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...ct nvkm_volt **); int gm20b_volt_new(struct nvkm_device *, int, struct nvkm_volt **); diff --git a/drm/nouveau/nvkm/engine/device/base.c b/drm/nouveau/nvkm/engine/device/base.c index a364efe..528780c 100644 --- a/drm/nouveau/nvkm/engine/device/base.c +++ b/drm/nouveau/nvkm/engine/device/base.c @@ -1357,7 +1357,7 @@ nvc0_chipset = { .pmu = gf100_pmu_new, .therm = gt215_therm_new, .timer = nv41_timer_new, - .volt = nv40_volt_new, + .volt = gf100_volt_new, .ce[0] = gf100_ce_new, .ce[1] = gf100_ce_new, .disp = gt215_disp_new, @@ -1394,7 +1394,7 @@ nvc1_chipset = { .pmu = gf100_pmu_new,...

Hello, in preparation for CentOS 6.5 I was trying to build Lustre 1.8 client on CentOS 6.4 updated with 2.6.32-431 kernel. Seems like recent changes in fs.h (/usr/src/kernels/2.6.32-431.el6.x86_64/include/linux/fs.h) is causing problems. make[5]: Entering directory `/usr/src/kernels/2.6.32-431.el6.x86_64'' cc1: warnings being treated as errors

...e] ; Get inode table block # pop eax ; Get inode within group @@ -985,7 +988,10 @@ open_inode: and dx,SECTOR_SIZE-1 mov [bx+file_in_off],dx + push dx + mov dx,1 call getcachesector + pop dx add si,dx mov cx,EXT2_GOOD_OLD_INODE_SIZE >> 2 mov di,ThisInode @@ -1351,6 +1357,7 @@ linsector: push eax mov eax,[si+file_in_sec] mov bx,si + mov dx,1 call getcachesector ; Get inode add si,[bx+file_in_off] ; Get *our* inode pop eax @@ -1382,7 +1389,10 @@ linsector: mov ebp,[gs:si+bx] shl ebp,cl add eax,ebp + push dx + mov dx,1 call getcachesec...

...bj_idx); get_zspage_mapping(get_first_page(page), &class_idx, &fg); class = pool->size_class[class_idx]; - off = obj_idx_to_offset(page, obj_idx, class->size); + off = (class->size * obj_idx) & ~PAGE_MASK; area = &get_cpu_var(zs_map_area); area->vm_mm = mm; @@ -1357,7 +1389,7 @@ void zs_unmap_object(struct zs_pool *pool, unsigned long handle) obj_to_location(obj, &page, &obj_idx); get_zspage_mapping(get_first_page(page), &class_idx, &fg); class = pool->size_class[class_idx]; - off = obj_idx_to_offset(page, obj_idx, class->size); + o...

(Moved from kvm at vger to virtualization at linux-foundation, changed subject, cleaned up cc list) On Wed, 2008-12-10 at 13:02 +0100, Kay Sievers wrote: > On Wed, Dec 10, 2008 at 10:49, Mark McLoughlin <markmc at redhat.com> wrote: > > On Tue, 2008-12-09 at 19:16 +0100, Kay Sievers wrote: > >> On Tue, Dec 9, 2008 at 17:41, Mark McLoughlin <markmc at redhat.com>

(Moved from kvm at vger to virtualization at linux-foundation, changed subject, cleaned up cc list) On Wed, 2008-12-10 at 13:02 +0100, Kay Sievers wrote: > On Wed, Dec 10, 2008 at 10:49, Mark McLoughlin <markmc at redhat.com> wrote: > > On Tue, 2008-12-09 at 19:16 +0100, Kay Sievers wrote: > >> On Tue, Dec 9, 2008 at 17:41, Mark McLoughlin <markmc at redhat.com>

I've splitted my big series between the part which actually fixes the engine reclocking bits and the part handling voltage/clock updates on temperature change, so that the more reviewed parts can be merged in faster. This series fixes a lot of Engine reclocking issues found on Fermi, Kepler and all Maxwell generation GPUs. It does _not_ fix memory reclocking on Fermi. It mostly contains of

...else { - /* Weight-driven domains with real-time execution. */ + /* Weight-driven domains with real-time execution */ for_each_vcpu ( p, v ) EDOM_INFO(v)->weight = op->u.sedf.weight; } @@ -1435,8 +1357,7 @@ static int sedf_adjust(const struct sche /* Time-driven domains. */ for_each_vcpu ( p, v ) { - /* - * Sanity checking: note that disabling extra weight requires + /* Sanity checking: note that disabling extra...

Hi all, this patch series makes the necessary changes to make sure that the current ARM hypercall ABI can be used as-is on 64 bit ARM platforms: - it defines xen_ulong_t as uint64_t on ARM; - it introduces a new macro to handle guest pointers, called XEN_GUEST_HANDLE_PARAM (that has size 4 bytes on aarch and is going to have size 8 bytes on aarch64); - it replaces all the occurrences of

XDP socket(AF_XDP) is an excellent bypass kernel network framework. The zero copy feature of xsk (XDP socket) needs to be supported by the driver. The performance of zero copy is very good. ENV: Qemu with vhost. vhost cpu | Guest APP CPU |Guest Softirq CPU | PPS -----------------------------|---------------|------------------|------------ xmit by sockperf: 90% | 100%

--- drivers/gpu/drm/nouveau/nouveau_bios.c | 47 ++++++++++++++----------------- 1 files changed, 21 insertions(+), 26 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_bios.c b/drivers/gpu/drm/nouveau/nouveau_bios.c index 5eec5ed..04ac564 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bios.c +++ b/drivers/gpu/drm/nouveau/nouveau_bios.c @@ -181,43 +181,42 @@ struct methods { const char

We are slowly getting there! v4 of the series with some realy good improvements, so I am sure this is like 95% done and only needs some proper polishing and proper Reviews! I also added the NvVoltOffsetmV module parameter, so that a user is able to over and !under!-volt the GPU. Overvolting makes sense, when there are still some reclocking issues left, which might be solved by a higher voltage.

Hi all, this patch series makes the necessary changes to make sure that the current ARM hypercall ABI can be used as-is on 64 bit ARM platforms: - it defines xen_ulong_t as uint64_t on ARM; - it introduces a new macro to handle guest pointers, called XEN_GUEST_HANDLE_PARAM (that has size 4 bytes on aarch and is going to have size 8 bytes on aarch64); - it replaces all the occurrences of

This was the first step of the secure boot refactoring - as Ben asked for some fixes, I now submit it as its own series to make it easier to review (and also because rebasing secure boot on top of this takes time and I don't want to do it until this is validated!). This series attempts to factorize the duplicate falcon-related code into a single library, using the existing nvkm_falcon

Re-use the therm-exported fan structure with only two minor modifications: - pwm_freq: u16 -> u32; - add fan_type (toggle or PWM) v2: - Do not memset the table to 0 as it erases the pre-set default values Signed-off-by: Martin Peres <martin.peres at free.fr> --- drm/Kbuild | 1 + drm/core/include/subdev/bios/fan.h | 1 + drm/core/subdev/bios/fan.c | 1

This rather complex set of patches allow non-optargs functions to gain optional arguments, while preserving source and binary backwards compatibility. The problem is that we cannot add an optional argument to an existing function. For example, we might want to add flags to the 'lvresize' API which currently has no optional arguments.

Recently, I got many reports about perfermance degradation in embedded system(Android mobile phone, webOS TV and so on) and failed to fork easily. The problem was fragmentation caused by zram and GPU driver pages. Their pages cannot be migrated so compaction cannot work well, either so reclaimer ends up shrinking all of working set pages. It made system very slow and even to fail to fork easily.

Recently, I got many reports about perfermance degradation in embedded system(Android mobile phone, webOS TV and so on) and failed to fork easily. The problem was fragmentation caused by zram and GPU driver pages. Their pages cannot be migrated so compaction cannot work well, either so reclaimer ends up shrinking all of working set pages. It made system very slow and even to fail to fork easily.

Hi all, First thing first: It works, I now no longer have a few dropped frames every 10s on my testbox here with the pageflip i-g-t tests. Random notes: - New design has per-crtc locks to protect the crtc input-side (pageflip, cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It also required completely revamped fb lifecycle management, those are now refcounted

Hi Andi, This series of patches implements the Xen paravirt-ops interface. It applies to 2.6.21 + 2.6.21-070428-1 + the patches I've posted over the last couple of days. Changes since the last posting: - update per review comments - comment each file - comment barrier use - use common cpu sibling setup - fixed a few minor bugs, specifically a traceirq mismatch warning - some