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| author | Helge Deller <deller@gmx.de> | 2023-09-07 08:06:37 +0200 |
|---|---|---|
| committer | Helge Deller <deller@gmx.de> | 2023-09-07 09:12:20 +0200 |
| commit | 510610f96d65277940a02f47d7bc7a06c8a2ab7a (patch) | |
| tree | 8838d843ca8f61d5c740e5ccad77a37ab9dd39f8 /arch/parisc/include/asm | |
| parent | parisc: BTLB: Clear possibly existing BTLB entries (diff) | |
| download | linux-510610f96d65277940a02f47d7bc7a06c8a2ab7a.tar.xz linux-510610f96d65277940a02f47d7bc7a06c8a2ab7a.zip | |
parisc: BTLB: Add BTLB insert and purge firmware function wrappers
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'arch/parisc/include/asm')
| -rw-r--r-- | arch/parisc/include/asm/pdc.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/pdc.h b/arch/parisc/include/asm/pdc.h index 269b9a159f01..2fd7eb2f3746 100644 --- a/arch/parisc/include/asm/pdc.h +++ b/arch/parisc/include/asm/pdc.h @@ -46,6 +46,9 @@ int pdc_cache_info(struct pdc_cache_info *cache); int pdc_spaceid_bits(unsigned long *space_bits); #ifndef CONFIG_PA20 int pdc_btlb_info(struct pdc_btlb_info *btlb); +int pdc_btlb_insert(unsigned long long vpage, unsigned long physpage, unsigned long len, + unsigned long entry_info, unsigned long slot); +int pdc_btlb_purge_all(void); int pdc_mem_map_hpa(struct pdc_memory_map *r_addr, struct pdc_module_path *mod_path); #endif /* !CONFIG_PA20 */ int pdc_pim_toc11(struct pdc_toc_pim_11 *ret); |