summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* drm/radeon: add ring working queryChristian König2013-04-113-1/+21
| | | | | | | | Add new ioctl option and bumb minor version number. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: handle broken disabled rb mask gracefullyAlex Deucher2013-04-112-0/+16
| | | | | | | | | If the disabled rb mask register is not properly initialized program a sane default based on the number of RBs for the asic. This avoids a potential divide by 0 when calculating the backend mask. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add pcie set/get lanes callbacks for newer asicsAlex Deucher2013-04-091-6/+6
| | | | | | Uses the same functions as older asics. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: update r600 set/get pcie lane configAlex Deucher2013-04-091-42/+15
| | | | | | Updated to the preferred programming sequence. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon/kms: replace *REG32_PCIE_P with *REG32_PCIE_PORTAlex Deucher2013-04-094-51/+51
| | | | | | Avoid confusion with the *REG32_P mask macro. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: remove unused blit remnants from si.cAlex Deucher2013-04-091-11/+0
| | | | | | | We use the DMA ring rather than the GFX ring for bo moves. This code was never used and commented out. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add UVD tiling addr config v2Christian König2013-04-098-0/+28
| | | | | | | | v2: set UVD tiling config for rv730 Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com>
* drm/radeon: init UVD clocks to sane defaultsChristian König2013-04-091-0/+2
| | | | | | | | Just until we get proper DPM for that. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add set_uvd_clocks callback for r7xx v3Christian König2013-04-094-0/+182
| | | | | | | | | v2: avoid 64bit divide v3: rv740 uses the evegreen upll configuration Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com>
* drm/radeon: add set_uvd_clocks callback for SIChristian König2013-04-094-0/+198
| | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add set_uvd_clocks callback for evergreenAlex Deucher2013-04-094-0/+195
| | | | | | | | v2: remove unneeded register definitions Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add set_uvd_clocks callback for ON/LN/TN (v4)Alex Deucher2013-04-094-0/+60
| | | | | | | | | | v2: write clk registers only once! v3: update cg scratch register properly v4: add TN support Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add radeon_atom_get_clock_dividers helperChristian König2013-04-093-0/+135
| | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: add pm callback for setting uvd clocksAlex Deucher2013-04-091-0/+2
| | | | | | Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: UVD bringup v8Christian König2013-04-0923-53/+1534
| | | | | | | | | | | | | Just everything needed to decode videos using UVD. v6: just all the bugfixes and support for R7xx-SI merged in one patch v7: UVD_CGC_GATE is a write only register, lockup detection fix v8: split out VRAM fallback changes, remove support for RV770, add support for HEMLOCK, add buffer sizes checks Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: rework fallback handling v2Christian König2013-04-093-27/+35
| | | | | | | | | | Let the CS module decide if we can fall back to VRAM or not. v2: remove unintended change Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: UVD doesn't needs VM on SI v2Christian König2013-04-091-6/+6
| | | | | | | | v2: update error message and comment Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: Use direct mapping for fast fb access on RS690Samuel Li2013-04-097-2/+43
| | | | | | | | | | | | | | | This patch allows the CPU to map the stolen vram segment directly rather than going through the PCI BAR. This significantly improves performance for certain workloads with a properly patched ddx. Use radeon.fastfb=1 to enable it (disabled by default). Currently only supported on RS690, but support for RS780/880 and newer APUs may be added eventually. Signed-off-by: Samuel Li <samuel.li@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon/dce6: add missing display reg for tiling setupAlex Deucher2013-04-094-0/+9
| | | | | | | | | | | | A new tiling config register for the display blocks was added on DCE6. May fix: https://bugs.freedesktop.org/show_bug.cgi?id=62889 https://bugs.freedesktop.org/show_bug.cgi?id=57919 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/radeon: clean up vram/gtt location handlingAlex Deucher2013-04-095-46/+18
| | | | | | | | | Add a per-asic MC (memory controller) mask which holds the mak address mask the asic is capable of. Use this when calculating the vram and gtt locations rather using asic specific functions or limiting everything to 32 bits. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
* drm/radeon: fix typo in rv515_mc_resume()Alex Deucher2013-04-081-1/+1
| | | | | | | | Doesn't affect anything as the same address gets written in both cases. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/radeon: use frac fb div on RS780/RS880Alex Deucher2013-04-011-0/+3
| | | | | | | | Monitors seem to prefer it. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=37696 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* drm/radeon: don't use get_engine_clock() on APUsAlex Deucher2013-04-011-1/+5
| | | | | | | | | | | It doesn't work reliably. Just report back the currently selected engine clock. Partially fixes: https://bugs.freedesktop.org/show_bug.cgi?id=62493 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
* Merge branch 'drm-intel-fixes' of ↵Dave Airlie2013-03-255-13/+19
|\ | | | | | | | | | | | | | | | | | | | | | | | | git://people.freedesktop.org/~danvet/drm-intel into HEAD Daniel writes: "Just three revert/disable by default patches, one of them cc: stable (since the offending commit was cc: stable, too)." * 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel: Revert "drm/i915: write backlight harder" drm/i915: don't disable the power well yet Revert "drm/i915: set TRANSCODER_EDP even earlier"
| * Revert "drm/i915: write backlight harder"Daniel Vetter2013-03-241-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit cf0a6584aa6d382f802f2c3cacac23ccbccde0cd. Turns out that cargo-culting breaks systems. Note that we can't revert further, since commit 770c12312ad617172b1a65b911d3e6564fc5aca8 Author: Takashi Iwai <tiwai@suse.de> Date: Sat Aug 11 08:56:42 2012 +0200 drm/i915: Fix blank panel at reopening lid fixed a regression in 3.6-rc kernels for which we've never figured out the exact root cause. But some further inspection of the backlight code reveals that it's seriously lacking locking. And especially the asle backlight update is know to get fired (through some smm magic) when writing specific backlight control registers. So the possibility of suffering from races is rather real. Until those races are fixed I don't think it makes sense to try further hacks. Which sucks a bit, but sometimes that's how it is :( References: http://www.mail-archive.com/intel-gfx@lists.freedesktop.org/msg18788.html Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=47941 Tested-by: Takashi Iwai <tiwai@suse.de> Cc: Jani Nikula <jani.nikula@intel.com> Cc: Takashi Iwai <tiwai@suse.de> Cc: stable@vger.kernel.org (the reverted commit was cc: stable, too) Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * drm/i915: don't disable the power well yetPaulo Zanoni2013-03-243-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We're still not 100% ready to disable the power well, so don't disable it for now. When we disable it we break the audio driver (because some of the audio registers are on the power well) and machines with eDP on port D (because it doesn't use TRANSCODER_EDP). Also, instead of just reverting the code, add a Kernel option to let us disable it if we want. This will allow us to keep developing and testing the feature while it's not enabled. This fixes problems caused by the following commit: commit d6dd9eb1d96d2b7345fe4664066c2b7ed86da898 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Tue Jan 29 16:35:20 2013 -0200 drm/i915: dynamic Haswell display power well support References: http://www.mail-archive.com/intel-gfx@lists.freedesktop.org/msg18788.html Cc: Takashi Iwai <tiwai@suse.de> Cc: Mengdong Lin <mengdong.lin@intel.com> Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| * Revert "drm/i915: set TRANSCODER_EDP even earlier"Daniel Vetter2013-03-241-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit cc464b2a17c59adedbdc02cc54341d630354edc3. The reason is that Takashi Iwai reported a regression bisected to this commit: http://www.mail-archive.com/intel-gfx@lists.freedesktop.org/msg18788.html His machine has eDP on port D (usual desktop all-in-on setup), which intel_dp.c identifies as an eDP panel, but the hsw ddi code mishandles. Closer inspection of the code reveals that haswell_crtc_mode_set also checks intel_encoder_is_pch_edp when setting is_cpu_edp. On haswell that doesn't make much sense (since there's no edp on the pch), but what this function _really_ checks is whether that edp connector is on port A or port D. It's just that on ilk-ivb port D was on the pch ... So that explains why this seemingly innocent change killed eDP on port D. Furthermore it looks like everything else accidentally works, since we've never enabled eDP on port D support for hsw intentionally (e.g. we still register the HDMI output for port D in that case). But in retrospective I also don't like that this leaks highly platform specific details into common code, and the reason is that the drm vblank layer sucks. So instead I think we should: - move the cpu_transcoder into the dynamic pipe_config tracking (once that's merged). - fix up the drm vblank layer to finally deal with kms crtc objects instead of int pipes. v2: Pimp commit message with the better diagnosis as discussed with Paulo on irc. Cc: Paulo Zanoni <paulo.r.zanoni@intel.com> Cc: Takashi Iwai <tiwai@suse.de> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
* | Merge branch 'exynos-drm-fixes' of ↵Dave Airlie2013-03-256-60/+365
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into HEAD Inki writes: Includes bug fixes and code cleanups. And it considers some restrictions to G2D hardware. With this, the malfunction and page fault issues to g2d driver would be fixed. * 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos: Check g2d cmd list for g2d restrictions drm/exynos: Add a new function to get gem buffer size drm/exynos: Deal with g2d buffer info more efficiently drm/exynos: Clean up some G2D codes for readability drm/exynos: Fix G2D core malfunctioning issue drm/exynos: clear node object type at gem unmap drm/exynos: Fix error routine to getting dma addr. drm/exynos: Replaced kzalloc & memcpy with kmemdup drm/exynos: fimd: calculate the correct address offset drm/exynos: Make mixer_check_timing static drm/exynos: modify the compatible string for exynos fimd
| * drm/exynos: Check g2d cmd list for g2d restrictionsYoungJun Cho2013-03-201-0/+183
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch checks command list from user for g2d restrictions. For now, g2d driver wasn't considered for G2D hardware restrictions properly. The below is the restrictions to G2D hardware and this patch considers them. - width or height value in the command list has to be in valid range (1 to 8000 pixels) - The requested area should be less than buffer size. - right has to be bigger than left. - bottom has to be bigger than top. Changelog v2: - Fix merge conflict. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * drm/exynos: Add a new function to get gem buffer sizeInki Dae2013-03-202-0/+26
| | | | | | | | | | | | | | | | | | This patch adds a new function to get gem buffer size. And this funtion could be used for g2d driver or others can get gem buffer size to check if the buffer is valid or not. Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <inki.dae@samsung.com>
| * drm/exynos: Deal with g2d buffer info more efficientlyYoungJun Cho2013-03-201-37/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds g2d_buf_info structure and buffer relevant variables moves into the g2d_buf_info to manage g2d buffer information more efficiently. Changelog v2: - Fix merge conflict. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * drm/exynos: Clean up some G2D codes for readabilityYoungJun Cho2013-03-201-9/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch just cleans up G2D codes for readability. For this, it changes the member of g2d_cmdlist_node, obj_type into buf_type. Changelog v2: - Revert irrelevant codes. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * drm/exynos: Fix G2D core malfunctioning issueYoungJun Cho2013-03-201-5/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes G2D core malfunctioning issue once g2d dma is started. Without 'DMA_HOLD_CMD_REG' register setting, there is only one interrupt after the execution to all command lists have been completed. And that induces watchdog. So this patch sets 'LIST_HOLD' command to the register so that command execution interrupt can be occured whenever each command list execution is finished. Changelog v2: - Consider for interrupt setup to each command list and all command lists And correct typo. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * drm/exynos: clear node object type at gem unmapYoungJun Cho2013-03-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | This patch clears node object type in G2D unmap cmdlist. The obj_type of cmdlist node has to be cleared in g2d_unmap_cmdlist_gem() so that the node can be reused in g2d_map_cmdlist_gem(). Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * drm/exynos: Fix error routine to getting dma addr.YoungJun Cho2013-03-201-2/+4
| | | | | | | | | | | | | | | | | | | | This patch fixes error routine when g2d_userptr_get_dma_add is failed. When sg_alloc_table_from_pages() is failed, it doesn't call sg_free_table() anymore. Signed-off-by: YoungJun Cho <yj44.cho@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * drm/exynos: Replaced kzalloc & memcpy with kmemdupAlexandru Gheorghiu2013-03-201-4/+2
| | | | | | | | | | | | | | | | | | Replaced calls to kzalloc followed by memcpy with call to kmemdup. Patch found using coccinelle. Signed-off-by: Alexandru Gheorghiu <gheorghiuandru@gmail.com> Acked-by: Seung-Woo Kim <sw0312.kim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * drm/exynos: fimd: calculate the correct address offsetLeela Krishna Amudala2013-03-201-8/+9
| | | | | | | | | | | | | | | | | | | | | | Calculate the correct address offset values for alpha and color key control registers based on exynos4 and exynos5 user manuals. Also remove VIDOSD_C_SIZE_W0 macro and fix comments about registers for size and alpha. Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * drm/exynos: Make mixer_check_timing staticSachin Kamat2013-03-201-1/+1
| | | | | | | | | | | | | | | | | | Fixes the following sparse warning: drivers/gpu/drm/exynos/exynos_mixer.c:821:5: warning: symbol 'mixer_check_timing' was not declared. Should it be static? Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Inki Dae <inki.dae@samsung.com>
| * drm/exynos: modify the compatible string for exynos fimdVikas Sajjan2013-03-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | modified compatible string for exynos4 fimd as "exynos4210-fimd" and exynos5 fimd as "exynos5250-fimd" to stick to the rule that compatible value should be named after first specific SoC model in which this particular IP version was included as discussed at https://patchwork.kernel.org/patch/2144861/ Signed-off-by: Vikas Sajjan <vikas.sajjan@linaro.org> Acked-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
* | Linux 3.9-rc4v3.9-rc4Linus Torvalds2013-03-241-1/+1
| |
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pendingLinus Torvalds2013-03-246-12/+29
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull SCSI target fixes from Nicholas Bellinger: "These are mostly minor fixes this time around. The iscsi-target CHAP big-endian bugfix and bump FD_MAX_SECTORS=2048 default patch to allow 1MB sized I/Os for FILEIO backends on >= v3.5 code are both CC'ed to stable. Also, there is a persistent reservations regression that has recently been reported for >= v3.8.x code, that is currently being tracked down for v3.9." * git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: target/pscsi: Reject cross page boundary case in pscsi_map_sg target/file: Bump FD_MAX_SECTORS to 2048 to handle 1M sized I/Os tcm_vhost: Flush vhost_work in vhost_scsi_flush() tcm_vhost: Add missed lock in vhost_scsi_clear_endpoint() target: fix possible memory leak in core_tpg_register() target/iscsi: Fix mutual CHAP auth on big-endian arches target_core_sbc: use noop for SYNCHRONIZE_CACHE
| * | target/pscsi: Reject cross page boundary case in pscsi_map_sgAsias He2013-03-201-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We can only have one page of data in each sg element, so we can not cross a page boundary. Fail this case. The 'while (len > 0 && data_len > 0) {}' loop is not necessary. The loop can only be executed once. Signed-off-by: Asias He <asias@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| * | target/file: Bump FD_MAX_SECTORS to 2048 to handle 1M sized I/OsNicholas Bellinger2013-03-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch bumps the default FILEIO backend FD_MAX_SECTORS value from 1024 -> 2048 in order to allow block_size=512 to handle 1M sized I/Os. The current default rejects I/Os larger than 512K in sbc_parse_cdb(): [12015.915146] SCSI OP 2ah with too big sectors 1347 exceeds backend hw_max_sectors: 1024 [12015.977744] SCSI OP 2ah with too big sectors 2048 exceeds backend hw_max_sectors: 1024 This issue is present in >= v3.5 based kernels, introduced after the removal of se_task logic. Reported-by: Viljami Ilola <azmulx@netikka.fi> Cc: <stable@vger.kernel.org> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| * | tcm_vhost: Flush vhost_work in vhost_scsi_flush()Asias He2013-03-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We also need to flush the vhost_works. It is the completion vhost_work currently. Signed-off-by: Asias He <asias@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| * | tcm_vhost: Add missed lock in vhost_scsi_clear_endpoint()Asias He2013-03-181-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | tv_tpg->tv_tpg_vhost_count should be protected by tv_tpg->tv_tpg_mutex. Signed-off-by: Asias He <asias@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| * | target: fix possible memory leak in core_tpg_register()Wei Yongjun2013-03-181-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'se_tpg->tpg_lun_list' is malloced in core_tpg_register() and should be freed before leaving from the error handling cases, otherwise it will cause memory leak. 'se_tpg' is malloced out of this function, and will be freed if we return error, so remove free for 'se_tpg'. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| * | target/iscsi: Fix mutual CHAP auth on big-endian archesAndy Grover2013-03-181-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See https://bugzilla.redhat.com/show_bug.cgi?id=916290 Used a temp var since we take its address in sg_init_one. Signed-off-by: Andy Grover <agrover@redhat.com> Cc: <stable@vger.kernel.org> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
| * | target_core_sbc: use noop for SYNCHRONIZE_CACHEHannes Reinecke2013-03-181-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | Windows does not expect SYNCHRONIZE_CACHE to be not supported, and will generate a BSOD upon shutdown when using rd_mcp backend. So better use a noop here. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
* | | Merge tag 'md-3.9-fixes' of git://neil.brown.name/mdLinus Torvalds2013-03-236-47/+86
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull md fixes from NeilBrown: "A few bugfixes for md - recent regressions in raid5 - recent regressions in dmraid - a few instances of CONFIG_MULTICORE_RAID456 linger Several tagged for -stable" * tag 'md-3.9-fixes' of git://neil.brown.name/md: md: remove CONFIG_MULTICORE_RAID456 entirely md/raid5: ensure sync and DISCARD don't happen at the same time. MD: Prevent sysfs operations on uninitialized kobjects MD RAID5: Avoid accessing gendisk or queue structs when not available md/raid5: schedule_construction should abort if nothing to do.
| * | | md: remove CONFIG_MULTICORE_RAID456 entirelyPaul Bolle2013-03-203-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Once instance of this Kconfig macro remained after commit 51acbcec6c42b24482bac18e42befc822524535d ("md: remove CONFIG_MULTICORE_RAID456"). Remove that one too. And, while we're at it, also remove it from the defconfig files that carry it. Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: NeilBrown <neilb@suse.de>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-31 07:01:51 +0100