similar to: [PATCH] drm/nouveau/mmu: Remove unneeded semicolon

Fixes coccicheck warning: drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c:583:2-3: Unneeded semicolon drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h:307:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci at huawei.com> Signed-off-by: zhengbin <zhengbin13 at huawei.com> --- v1->v2: add missing one space after the closing curly bracket

Fixes coccicheck warning: drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c:583:2-3: Unneeded semicolon drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h:307:2-3: Unneeded semicolon Reported-by: Hulk Robot <hulkci at huawei.com> Signed-off-by: zhengbin <zhengbin13 at huawei.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h | 2 +- 2

Fix the following coccicheck warning: drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h:307:2-3: Unneeded semicolon drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c:583:2-3: Unneeded semicolon Signed-off-by: Jason Yan <yanaijie at huawei.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h | 2 +- 2 files changed, 2 insertions(+), 2

Reviewed-by: Pierre Moreau <dev at pmoreau.org> On 2019-12-18 ? 09:28, zhengbin wrote: > Fixes coccicheck warning: > > drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c:583:2-3: Unneeded semicolon > drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h:307:2-3: Unneeded semicolon > > Reported-by: Hulk Robot <hulkci at huawei.com> > Signed-off-by: zhengbin <zhengbin13 at

From: Jérôme Glisse <jglisse at redhat.com> (mm is cced just to allow exposure of device driver work without ccing a long list of peoples. I do not think there is anything usefull to discuss from mm point of view but i might be wrong, so just for the curious :)). git://people.freedesktop.org/~glisse/linux branch: nouveau-hmm-v00

Nouveau currently only supports mapping PAGE_SIZE sized pages of system memory when shared virtual memory (SVM) is enabled. Use the new HMM_PFN_COMPOUND flag that hmm_range_fault() returns to support mapping system memory pages larger than PAGE_SIZE. Signed-off-by: Ralph Campbell <rcampbell at nvidia.com> --- drivers/gpu/drm/nouveau/nouveau_svm.c | 47 ++++++++++++++-----

hmm_range_fault() returns an array of page frame numbers and flags for how the pages are mapped in the requested process' page tables. The PFN can be used to get the struct page with hmm_pfn_to_page() and the page size order can be determined with compound_order(page) but if the page is larger than order 0 (PAGE_SIZE), there is no indication that the page is mapped using a larger page size. To

The nvif_object_ioctl() method NVIF_VMM_V0_PFNMAP wasn't correctly setting the hardware specific GPU page table entries for 2MB sized pages. Fix this by adding functions to set and clear PD0 GPU page table entries. Signed-off-by: Ralph Campbell <rcampbell at nvidia.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 5 +- .../drm/nouveau/nvkm/subdev/mmu/vmmgp100.c | 82

The goal for this series is to introduce the hmm_pfn_to_map_order() function. This allows a device driver to know that a given 4K PFN is actually mapped by the CPU using a larger sized CPU page table entry and therefore the device driver can safely map system memory using larger device MMU PTEs. The series is based on 5.8.0-rc3 and is intended for Jason Gunthorpe's hmm tree. These were

The goal for this series is to introduce the hmm_range_fault() output array flags HMM_PFN_PMD and HMM_PFN_PUD. This allows a device driver to know that a given 4K PFN is actually mapped by the CPU using either a PMD sized or PUD sized CPU page table entry and therefore the device driver can safely map system memory using larger device MMU PTEs. The series is based on 5.8.0-rc3 and is intended for

zhengbin (2): drm/nouveau: remove set but not used variable 'pclks','width' drm/nouveau: remove set but not used variable 'mem' drivers/gpu/drm/nouveau/dispnv04/arb.c | 6 ++---- drivers/gpu/drm/nouveau/nouveau_ttm.c | 4 ---- 2 files changed, 2 insertions(+), 8 deletions(-) -- 2.7.4

These patches apply to linux-5.8.0-rc1. Patches 1-3 should probably go into 5.8, the others can be queued for 5.9. Patches 4-6 improve the HMM self tests. Patch 7-8 prepare nouveau for the meat of this series which adds support and testing for compound page mapping of system memory (patches 9-11) and compound page migration to device private memory (patches 12-16). Since these changes are split

The functions nvkm_vmm_ctor() and nvkm_mmu_ptp_get() are not called outside of the file defining them so make them static. Signed-off-by: Ralph Campbell <rcampbell at nvidia.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/base.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.c | 2 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h | 3 --- 3 files changed, 2 insertions(+), 5

These are based on 5.8.0-rc2 and intended for Ben Skeggs' nouveau tree. I believe the changes can be queued for 5.8-rcX after being reviewed. These were part of a larger series but I'm resending them separately as suggested by Jason Gunthorpe. https://lore.kernel.org/linux-mm/20200619215649.32297-1-rcampbell at nvidia.com/ Note that in order to exercise/test patch 2 here, you will need a

Hi, I have the most stupid problem in my dialplan. I need to do something as trivial as splitting a string, with a semicolon as separator. I was thinking the 'CUT' function would be perfect for this. But the problem is the semicolon. In the dialplan it is always understood as a separator for parameters. What I have tried so far: [macro-eva-on-sip] exten => s,1,NoOp(${CALLERID(name)})

mm/zsmalloc.c:1103:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci CC: Minchan Kim <minchan at kernel.org> Signed-off-by: Fengguang Wu <fengguang.wu at intel.com> --- zsmalloc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/zsmalloc.c +++ b/mm/zsmalloc.c @@ -1100,7 +1100,7 @@ void unlock_zspage(struct

drivers/net/tun.c:1476:2-3: Unneeded semicolon Remove unneeded semicolon. Generated by: scripts/coccinelle/misc/semicolon.cocci CC: Jason Wang <jasowang at redhat.com> Signed-off-by: Fengguang Wu <fengguang.wu at intel.com> --- tun.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1473,7 +1473,7 @@ static struct

Hi, I would like to substitute a semicolon with two double quotation marks and a comma inbetween. It suppose to look like that: I have: FBpp0070086;FBpp0099643;FBpp0112915 I would like to have: "FBpp0070086","FBpp0099643","FBpp0112915" I tried with various numbers of backslashes, but noe have worked. for example: gsub(";", "\\\",\"",

There is a statement with two semicolons. Remove the second one, it is redundant. Signed-off-by: Colin Ian King <colin.i.king at gmail.com> --- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c index 986e8d547c94..060c74a80eb1

The trailing semicolon is an empty statement that does no operation. Removing it since it doesn't do anything. Signed-off-by: Luis de Bethencourt <luisbg at kernel.org> --- Hi, After fixing the same thing in drivers/staging/rtl8723bs/, Joe Perches suggested I fix it treewide [0]. Best regards Luis [0]