diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca')
27 files changed, 11 insertions, 98 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_allocator.c b/drivers/infiniband/hw/mthca/mthca_allocator.c index a76306709618..c5ccc2daab60 100644 --- a/drivers/infiniband/hw/mthca/mthca_allocator.c +++ b/drivers/infiniband/hw/mthca/mthca_allocator.c @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_allocator.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/errno.h> diff --git a/drivers/infiniband/hw/mthca/mthca_av.c b/drivers/infiniband/hw/mthca/mthca_av.c index 4b111a852ff6..32f6c6315454 100644 --- a/drivers/infiniband/hw/mthca/mthca_av.c +++ b/drivers/infiniband/hw/mthca/mthca_av.c @@ -29,8 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_av.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/string.h> diff --git a/drivers/infiniband/hw/mthca/mthca_catas.c b/drivers/infiniband/hw/mthca/mthca_catas.c index e948158a28d9..cc440f90000b 100644 --- a/drivers/infiniband/hw/mthca/mthca_catas.c +++ b/drivers/infiniband/hw/mthca/mthca_catas.c @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id$ */ #include <linux/jiffies.h> @@ -128,7 +126,6 @@ static void handle_catas(struct mthca_dev *dev) static void poll_catas(unsigned long dev_ptr) { struct mthca_dev *dev = (struct mthca_dev *) dev_ptr; - unsigned long flags; int i; for (i = 0; i < dev->catas_err.size; ++i) @@ -137,13 +134,8 @@ static void poll_catas(unsigned long dev_ptr) return; } - spin_lock_irqsave(&catas_lock, flags); - if (!dev->catas_err.stop) - mod_timer(&dev->catas_err.timer, - jiffies + MTHCA_CATAS_POLL_INTERVAL); - spin_unlock_irqrestore(&catas_lock, flags); - - return; + mod_timer(&dev->catas_err.timer, + round_jiffies(jiffies + MTHCA_CATAS_POLL_INTERVAL)); } void mthca_start_catas_poll(struct mthca_dev *dev) @@ -151,7 +143,6 @@ void mthca_start_catas_poll(struct mthca_dev *dev) unsigned long addr; init_timer(&dev->catas_err.timer); - dev->catas_err.stop = 0; dev->catas_err.map = NULL; addr = pci_resource_start(dev->pdev, 0) + @@ -182,10 +173,6 @@ void mthca_start_catas_poll(struct mthca_dev *dev) void mthca_stop_catas_poll(struct mthca_dev *dev) { - spin_lock_irq(&catas_lock); - dev->catas_err.stop = 1; - spin_unlock_irq(&catas_lock); - del_timer_sync(&dev->catas_err.timer); if (dev->catas_err.map) { diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.c b/drivers/infiniband/hw/mthca/mthca_cmd.c index 54d230ee7d63..c33e1c53c799 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.c +++ b/drivers/infiniband/hw/mthca/mthca_cmd.c @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_cmd.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/completion.h> diff --git a/drivers/infiniband/hw/mthca/mthca_cmd.h b/drivers/infiniband/hw/mthca/mthca_cmd.h index 8928ca4a9325..6efd3265f248 100644 --- a/drivers/infiniband/hw/mthca/mthca_cmd.h +++ b/drivers/infiniband/hw/mthca/mthca_cmd.h @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_cmd.h 1349 2004-12-16 21:09:43Z roland $ */ #ifndef MTHCA_CMD_H diff --git a/drivers/infiniband/hw/mthca/mthca_config_reg.h b/drivers/infiniband/hw/mthca/mthca_config_reg.h index afa56bfaab2e..75671f75cac4 100644 --- a/drivers/infiniband/hw/mthca/mthca_config_reg.h +++ b/drivers/infiniband/hw/mthca/mthca_config_reg.h @@ -29,8 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_config_reg.h 1349 2004-12-16 21:09:43Z roland $ */ #ifndef MTHCA_CONFIG_REG_H diff --git a/drivers/infiniband/hw/mthca/mthca_cq.c b/drivers/infiniband/hw/mthca/mthca_cq.c index 20401d2ba6b2..d9f4735c2b37 100644 --- a/drivers/infiniband/hw/mthca/mthca_cq.c +++ b/drivers/infiniband/hw/mthca/mthca_cq.c @@ -32,8 +32,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_cq.c 1369 2004-12-20 16:17:07Z roland $ */ #include <linux/hardirq.h> @@ -622,13 +620,13 @@ static inline int mthca_poll_one(struct mthca_dev *dev, case IB_OPCODE_SEND_LAST_WITH_IMMEDIATE: case IB_OPCODE_SEND_ONLY_WITH_IMMEDIATE: entry->wc_flags = IB_WC_WITH_IMM; - entry->imm_data = cqe->imm_etype_pkey_eec; + entry->ex.imm_data = cqe->imm_etype_pkey_eec; entry->opcode = IB_WC_RECV; break; case IB_OPCODE_RDMA_WRITE_LAST_WITH_IMMEDIATE: case IB_OPCODE_RDMA_WRITE_ONLY_WITH_IMMEDIATE: entry->wc_flags = IB_WC_WITH_IMM; - entry->imm_data = cqe->imm_etype_pkey_eec; + entry->ex.imm_data = cqe->imm_etype_pkey_eec; entry->opcode = IB_WC_RECV_RDMA_WITH_IMM; break; default: diff --git a/drivers/infiniband/hw/mthca/mthca_dev.h b/drivers/infiniband/hw/mthca/mthca_dev.h index 7bc32f8e377e..ee4d073c889f 100644 --- a/drivers/infiniband/hw/mthca/mthca_dev.h +++ b/drivers/infiniband/hw/mthca/mthca_dev.h @@ -32,8 +32,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_dev.h 1349 2004-12-16 21:09:43Z roland $ */ #ifndef MTHCA_DEV_H @@ -279,7 +277,6 @@ struct mthca_mcg_table { struct mthca_catas_err { u64 addr; u32 __iomem *map; - unsigned long stop; u32 size; struct timer_list timer; struct list_head list; diff --git a/drivers/infiniband/hw/mthca/mthca_doorbell.h b/drivers/infiniband/hw/mthca/mthca_doorbell.h index b374dc395be1..14f51ef97d7e 100644 --- a/drivers/infiniband/hw/mthca/mthca_doorbell.h +++ b/drivers/infiniband/hw/mthca/mthca_doorbell.h @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_doorbell.h 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/types.h> diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c index 8bde7f98e58a..4e36aa7cb3d2 100644 --- a/drivers/infiniband/hw/mthca/mthca_eq.c +++ b/drivers/infiniband/hw/mthca/mthca_eq.c @@ -29,8 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_eq.c 1382 2004-12-24 02:21:02Z roland $ */ #include <linux/errno.h> diff --git a/drivers/infiniband/hw/mthca/mthca_mad.c b/drivers/infiniband/hw/mthca/mthca_mad.c index 8b7e83e6e88f..640449582aba 100644 --- a/drivers/infiniband/hw/mthca/mthca_mad.c +++ b/drivers/infiniband/hw/mthca/mthca_mad.c @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_mad.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/string.h> diff --git a/drivers/infiniband/hw/mthca/mthca_main.c b/drivers/infiniband/hw/mthca/mthca_main.c index 200cf13fc9bb..fb9f91b60f30 100644 --- a/drivers/infiniband/hw/mthca/mthca_main.c +++ b/drivers/infiniband/hw/mthca/mthca_main.c @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_main.c 1396 2004-12-28 04:10:27Z roland $ */ #include <linux/module.h> diff --git a/drivers/infiniband/hw/mthca/mthca_mcg.c b/drivers/infiniband/hw/mthca/mthca_mcg.c index a8ad072be074..3f5f94879208 100644 --- a/drivers/infiniband/hw/mthca/mthca_mcg.c +++ b/drivers/infiniband/hw/mthca/mthca_mcg.c @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_mcg.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/string.h> diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c index b224079d4e1f..1f7d1a29d2a8 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.c +++ b/drivers/infiniband/hw/mthca/mthca_memfree.c @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id$ */ #include <linux/mm.h> @@ -109,7 +107,11 @@ static int mthca_alloc_icm_pages(struct scatterlist *mem, int order, gfp_t gfp_m { struct page *page; - page = alloc_pages(gfp_mask, order); + /* + * Use __GFP_ZERO because buggy firmware assumes ICM pages are + * cleared, and subtle failures are seen if they aren't. + */ + page = alloc_pages(gfp_mask | __GFP_ZERO, order); if (!page) return -ENOMEM; diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.h b/drivers/infiniband/hw/mthca/mthca_memfree.h index a1ab06847b75..da9b8f9b884f 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.h +++ b/drivers/infiniband/hw/mthca/mthca_memfree.h @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id$ */ #ifndef MTHCA_MEMFREE_H diff --git a/drivers/infiniband/hw/mthca/mthca_mr.c b/drivers/infiniband/hw/mthca/mthca_mr.c index 820205dec560..8489b1e81c0f 100644 --- a/drivers/infiniband/hw/mthca/mthca_mr.c +++ b/drivers/infiniband/hw/mthca/mthca_mr.c @@ -29,8 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_mr.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/slab.h> diff --git a/drivers/infiniband/hw/mthca/mthca_pd.c b/drivers/infiniband/hw/mthca/mthca_pd.c index c1e950764bd8..266f14e47406 100644 --- a/drivers/infiniband/hw/mthca/mthca_pd.c +++ b/drivers/infiniband/hw/mthca/mthca_pd.c @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_pd.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/errno.h> diff --git a/drivers/infiniband/hw/mthca/mthca_profile.c b/drivers/infiniband/hw/mthca/mthca_profile.c index 605a8d57fac6..d168c2540611 100644 --- a/drivers/infiniband/hw/mthca/mthca_profile.c +++ b/drivers/infiniband/hw/mthca/mthca_profile.c @@ -29,8 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_profile.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/module.h> diff --git a/drivers/infiniband/hw/mthca/mthca_profile.h b/drivers/infiniband/hw/mthca/mthca_profile.h index e76cb62d8e32..62b009cc8730 100644 --- a/drivers/infiniband/hw/mthca/mthca_profile.h +++ b/drivers/infiniband/hw/mthca/mthca_profile.h @@ -29,8 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_profile.h 1349 2004-12-16 21:09:43Z roland $ */ #ifndef MTHCA_PROFILE_H diff --git a/drivers/infiniband/hw/mthca/mthca_provider.c b/drivers/infiniband/hw/mthca/mthca_provider.c index be34f99ca625..87ad889e367b 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.c +++ b/drivers/infiniband/hw/mthca/mthca_provider.c @@ -32,8 +32,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_provider.c 4859 2006-01-09 21:55:10Z roland $ */ #include <rdma/ib_smi.h> diff --git a/drivers/infiniband/hw/mthca/mthca_provider.h b/drivers/infiniband/hw/mthca/mthca_provider.h index 934bf9544037..c621f8794b88 100644 --- a/drivers/infiniband/hw/mthca/mthca_provider.h +++ b/drivers/infiniband/hw/mthca/mthca_provider.h @@ -30,8 +30,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_provider.h 1349 2004-12-16 21:09:43Z roland $ */ #ifndef MTHCA_PROVIDER_H diff --git a/drivers/infiniband/hw/mthca/mthca_qp.c b/drivers/infiniband/hw/mthca/mthca_qp.c index 09dc3614cf2c..f5081bfde6db 100644 --- a/drivers/infiniband/hw/mthca/mthca_qp.c +++ b/drivers/infiniband/hw/mthca/mthca_qp.c @@ -31,8 +31,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_qp.c 1355 2004-12-17 15:23:43Z roland $ */ #include <linux/string.h> @@ -850,23 +848,6 @@ out: return err; } -static const struct ib_qp_attr dummy_init_attr = { .port_num = 1 }; -static const int dummy_init_attr_mask[] = { - [IB_QPT_UD] = (IB_QP_PKEY_INDEX | - IB_QP_PORT | - IB_QP_QKEY), - [IB_QPT_UC] = (IB_QP_PKEY_INDEX | - IB_QP_PORT | - IB_QP_ACCESS_FLAGS), - [IB_QPT_RC] = (IB_QP_PKEY_INDEX | - IB_QP_PORT | - IB_QP_ACCESS_FLAGS), - [IB_QPT_SMI] = (IB_QP_PKEY_INDEX | - IB_QP_QKEY), - [IB_QPT_GSI] = (IB_QP_PKEY_INDEX | - IB_QP_QKEY), -}; - int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask, struct ib_udata *udata) { @@ -928,15 +909,6 @@ int mthca_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr, int attr_mask, goto out; } - if (cur_state == IB_QPS_RESET && new_state == IB_QPS_ERR) { - err = __mthca_modify_qp(ibqp, &dummy_init_attr, - dummy_init_attr_mask[ibqp->qp_type], - IB_QPS_RESET, IB_QPS_INIT); - if (err) - goto out; - cur_state = IB_QPS_INIT; - } - err = __mthca_modify_qp(ibqp, attr, attr_mask, cur_state, new_state); out: @@ -1277,10 +1249,10 @@ static int mthca_set_qp_size(struct mthca_dev *dev, struct ib_qp_cap *cap, return -EINVAL; /* - * For MLX transport we need 2 extra S/G entries: + * For MLX transport we need 2 extra send gather entries: * one for the header and one for the checksum at the end */ - if (qp->transport == MLX && cap->max_recv_sge + 2 > dev->limits.max_sg) + if (qp->transport == MLX && cap->max_send_sge + 2 > dev->limits.max_sg) return -EINVAL; if (mthca_is_memfree(dev)) { diff --git a/drivers/infiniband/hw/mthca/mthca_reset.c b/drivers/infiniband/hw/mthca/mthca_reset.c index 91934f2d9dba..acb6817f6060 100644 --- a/drivers/infiniband/hw/mthca/mthca_reset.c +++ b/drivers/infiniband/hw/mthca/mthca_reset.c @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_reset.c 1349 2004-12-16 21:09:43Z roland $ */ #include <linux/init.h> diff --git a/drivers/infiniband/hw/mthca/mthca_srq.c b/drivers/infiniband/hw/mthca/mthca_srq.c index a5ffff6e1026..4fabe62aab8a 100644 --- a/drivers/infiniband/hw/mthca/mthca_srq.c +++ b/drivers/infiniband/hw/mthca/mthca_srq.c @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_srq.c 3047 2005-08-10 03:59:35Z roland $ */ #include <linux/slab.h> diff --git a/drivers/infiniband/hw/mthca/mthca_uar.c b/drivers/infiniband/hw/mthca/mthca_uar.c index 8b728486410d..ca5900c96fcf 100644 --- a/drivers/infiniband/hw/mthca/mthca_uar.c +++ b/drivers/infiniband/hw/mthca/mthca_uar.c @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id$ */ #include <asm/page.h> /* PAGE_SHIFT */ diff --git a/drivers/infiniband/hw/mthca/mthca_user.h b/drivers/infiniband/hw/mthca/mthca_user.h index e1262c942db8..5fe56e810739 100644 --- a/drivers/infiniband/hw/mthca/mthca_user.h +++ b/drivers/infiniband/hw/mthca/mthca_user.h @@ -29,7 +29,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * */ #ifndef MTHCA_USER_H diff --git a/drivers/infiniband/hw/mthca/mthca_wqe.h b/drivers/infiniband/hw/mthca/mthca_wqe.h index b3551a8dea1d..341a5ae881c1 100644 --- a/drivers/infiniband/hw/mthca/mthca_wqe.h +++ b/drivers/infiniband/hw/mthca/mthca_wqe.h @@ -28,8 +28,6 @@ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. - * - * $Id: mthca_wqe.h 3047 2005-08-10 03:59:35Z roland $ */ #ifndef MTHCA_WQE_H |