[PATCH] Add device enumeration interface (v3)

2015-05-25 Thread Zhou, Jammy
Hi Emil, Do you have chance to have a look at this new version? Thanks! Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Zhou, Jammy Sent: Tuesday, May 19, 2015 11:31 PM To: dri-devel at lists.freedesktop.org

[PATCH] xf86drm: fix build error by udev dependency

2015-05-28 Thread Zhou, Jammy
Thanks for catching this. Patch is Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: Joonyoung Shim [mailto:jy0922.s...@samsung.com] Sent: Thursday, May 28, 2015 8:57 AM To: dri-devel at lists.freedesktop.org Cc: emil.l.velikov at gmail.com; Zhou, Jammy; Deucher

[PATCH] xf86drm: remove to open the DRM device unnecessarily

2015-05-28 Thread Zhou, Jammy
Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Joonyoung Shim Sent: Thursday, May 28, 2015 8:58 AM To: dri-devel at lists.freedesktop.org Cc: emil.l.velikov at gmail.com Subject: [PATCH] xf86drm: re

[PATCH] Add device enumeration interface (v3)

2015-06-01 Thread Zhou, Jammy
ing, etc). Current libdrm interfaces are just for single device, and there is no good consideration for multiple GPUs yet. Regards, Jammy -Original Message- From: Alex Deucher [mailto:alexdeuc...@gmail.com] Sent: Friday, May 29, 2015 10:09 PM To: Emil Velikov Cc: Zhou, Jammy; Deuc

[PATCH 0/5] some drm and amdgpu patches

2015-08-14 Thread Zhou, Jammy
+Alex Sure, we can squash patch #4 into #3 when push the changes. Regards, Jammy -Original Message- From: Michel Dänzer [mailto:mic...@daenzer.net] Sent: Thursday, August 13, 2015 2:20 PM To: Zhou, Jammy; dri-devel at lists.freedesktop.org Cc: Emil Velikov Subject: Re: [PATCH 0/5

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
ice are also messed up - ffaa and > ffda instead of 17aa + 21da. That's really interesting. Did you try to update the system BIOS? Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Thursday, August 13, 2015 9:58 PM To: Zhou, Jammy Cc: ML d

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
to avoid introducing some additional dependencies into libdrm. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Thursday, August 13, 2015 11:27 PM To: Daniel Vetter Cc: Zhou, Jammy; ML dri-devel Subject: Re: [PATCH 1/5] drm: add interface to

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
n? If so, I think the answer should be 'NO', since other bus types (i.e, platform, USB) are not supported yet. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Friday, August 14, 2015 4:35 PM To: Zhou, Jammy Cc: ML dri-devel Subject

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
o: Kai Wasserbäch Cc: Zhou, Jammy; Daniel Vetter; ML dri-devel Subject: Re: [PATCH 1/5] drm: add interface to get drm devices on the system v2 On 14 August 2015 at 09:26, Kai Wasserbäch wrote: > Emil Velikov wrote on 14.08.2015 10:17: >> On 14 August 2015 at 08:59, Kai Wasserbäch >

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
RM_BUS_PCI; + +return -EINVAL; +} ... +subsystem_type = drmParseSubsystemType(path); + +if (subsystem_type < 0) +continue; Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Friday, August 14, 2015 6:05 PM To: Zhou, Jammy Cc: ML dri-dev

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
That's okay. Shall we get this patch merged now if no other objections? Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Friday, August 14, 2015 8:29 PM To: Zhou, Jammy Cc: ML dri-devel Subject: Re: [PATCH 1/5] drm: add interface to ge

[ANNOUNCE] libdrm 2.4.63

2015-08-14 Thread Zhou, Jammy
Hi Marek, It looks like the 32bit VA support for libdrm_amdgpu in my recent series are not included. Do you think we should wait for the next release to include them? Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Marek

[ANNOUNCE] libdrm 2.4.63

2015-08-14 Thread Zhou, Jammy
Understood. Thanks for the clarification :-) Regards, Jammy -Original Message- From: Marek Olšák [mailto:mar...@gmail.com] Sent: Friday, August 14, 2015 9:26 PM To: Zhou, Jammy Cc: dri-devel at lists.freedesktop.org Subject: Re: [ANNOUNCE] libdrm 2.4.63 [- xorg-announce] Hi Jammy

[PATCH 1/5] drm: add interface to get drm devices on the system v2

2015-08-14 Thread Zhou, Jammy
Oh, I really missed that. I will get it resolved next week. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Friday, August 14, 2015 9:19 PM To: Zhou, Jammy Cc: emil.l.velikov at gmail.com; ML dri-devel Subject: Re: [PATCH 1/5] drm: add

[PATCH 2/4] amdgpu: improve amdgpu_vamgr_init

2015-08-18 Thread Zhou, Jammy
Excellent. Thanks Alex. Regards, Jammy -Original Message- From: Alex Deucher [mailto:alexdeuc...@gmail.com] Sent: Tuesday, August 18, 2015 4:36 AM To: Zhou, Jammy Cc: Maling list - DRI developers; Emil Velikov Subject: Re: [PATCH 2/4] amdgpu: improve amdgpu_vamgr_init On Sun, Aug 16

[PATCH 1/4] drm: add interface to get drm devices on the system v3

2015-08-20 Thread Zhou, Jammy
Hi Emil, Can I get you RB now? It looks like there was no more comment from others. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Monday, August 17, 2015 10:13 PM To: Zhou, Jammy Cc: ML dri-devel Subject: Re: [PATCH 1/4] drm: add interface

[PATCH 1/4] drm: add interface to get drm devices on the system v3

2015-08-21 Thread Zhou, Jammy
Excellent. Thanks a lot. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Friday, August 21, 2015 12:28 AM To: Zhou, Jammy Cc: ML dri-devel Subject: Re: [PATCH 1/4] drm: add interface to get drm devices on the system v3 On 20 August 2015 at

[PATCH] drm: fix the usage after free

2015-08-24 Thread Zhou, Jammy
fix can be pushed to master soon". Regards, Jammy -Original Message- From: Christian König [mailto:deathsim...@vodafone.de] Sent: Monday, August 24, 2015 3:52 PM To: Zhou, Jammy; dri-devel at lists.freedesktop.org; master.homer at gmail.com Subject: Re: [PATCH] drm: fix the usag

[PATCH 2/2] amdgpu: serialize drmPrimeFDToHandle

2015-08-24 Thread Zhou, Jammy
Both patches are Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Christian K?nig Sent: Monday, August 24, 2015 5:44 PM To: dri-devel at lists.freedesktop.org Subject: [PATCH 2/2] amdgpu: serialize dr

[PATCH] amdgpu: fix missing deinit on vamgr_32

2015-09-01 Thread Zhou, Jammy
It looks like it was missed when I rebased my original patches. Patch is Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Alex Deucher Sent: Monday, August 31, 2015 10:37 PM To: dri-devel at lists.fr

[PATCH 2/2] drm/amdgpu/atom: Send out the full AUX address

2015-09-01 Thread Zhou, Jammy
Patch is Reviewed-by: Jammy Zhou I cannot find the first patch in my mailbox, did I miss something? Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Alex Deucher Sent: Monday, August 31, 2015 11:19 PM To: dri-devel at lists

[PATCH] drm/ttm: device address space != CPU address space

2015-03-04 Thread Zhou, Jammy
Patch is Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Alex Deucher Sent: Wednesday, March 04, 2015 1:19 PM To: dri-devel at lists.freedesktop.org Cc: Deucher, Alexander; thellstrom at vmware.com S

[PATCH 1/2] Add device enumeration interface (v2)

2015-05-04 Thread Zhou, Jammy
Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Wednesday, April 29, 2015 12:18 AM To: Zhou, Jammy Cc: dri-devel at lists.freedesktop.org; Min, Frank Subject: Re: [PATCH 1/2] Add device enumeration interface (v2) On 28 April 2015 at 04:26, Zhou, Jammy wrote: > Hi Emil, &

[PATCH 0/3] drm/amdgpu: enable DKMS build

2015-11-25 Thread Zhou, Jammy
Thanks all for the comments. The simple changes in this series are just to use relative paths as Christian mentioned. It can also be helpful if some users want to try amdgpu driver from latest upstream on some systems with relatively older kernel installed, in which case the Dynamic Kernel Modul

[PATCH] Add device enumeration interface (v3)

2015-06-04 Thread Zhou, Jammy
> Does the above cover all the things that you have planned for the interface > to provide ? Yes, exactly. That can cover what we need. Thanks. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Thursday, June 04, 2015 12:04 AM To: Zhou,

[PATCH 1/1] reservation: wait only with non-zero timeout specified (v2)

2015-01-13 Thread Zhou, Jammy
. Regards, Jammy -Original Message- From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com] Sent: Tuesday, January 13, 2015 2:50 PM To: Zhou, Jammy Cc: dri-devel at lists.freedesktop.org; Christian König; Deucher, Alexander Subject: Re: [PATCH 1/1] reservation: wait only with non-zero timeo

[PATCH 1/1] reservation: wait only with non-zero timeout specified (v2)

2015-01-13 Thread Zhou, Jammy
etter if we can also add 'timeout==0' support in reservation_object_wait_timeout_rcu (sometimes it isn't preventable). Regards, Jammy -Original Message- From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com] Sent: Tuesday, January 13, 2015 4:05 PM To: Zhou, Jammy Cc: dri-devel at lists.fr

[PATCH] reservation: wait only with non-zero timeout specified (v3)

2015-01-13 Thread Zhou, Jammy
cs_to_jiffies/usecs_to_jiffies may return zero. So the 'timeout==0' case is easy to be hit for reservation_object_wait_timeout_rcu. Regards, Jammy -Original Message- From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com] Sent: Tuesday, January 13, 2015 5:04 PM To: Zh

[PATCH] reservation: wait only with non-zero timeout specified (v3)

2015-01-14 Thread Zhou, Jammy
>> I think it would be best to leave timeout=0 returning 0. Not handling it >> differently gives the same semantics as used by fence_wait_time and >> wait_event_timeout. >> Are there really many cases in which you don't know if timeout = 0 before or >> not? >Yeah I think with this it's more imp

[PATCH] reservation: wait only with non-zero timeout specified (v3)

2015-01-21 Thread Zhou, Jammy
Sure. I will send the patches out later. Regards, Jammy -Original Message- From: Maarten Lankhorst [mailto:maarten.lankho...@canonical.com] Sent: Wednesday, January 21, 2015 5:12 PM To: Zhou, Jammy; Daniel Vetter Cc: Koenig, Christian; dri-devel; Deucher, Alexander Subject: Re: [PATCH

[PATCH] drm/amdkfd: Fix bug in pipelines initialization

2015-01-22 Thread Zhou, Jammy
Hi Oded, - pipe_hpd_addr = dqm->pipelines_addr + i * CIK_HPD_EOP_BYTES; + pipe_hpd_addr = dqm->pipelines_addr + inx * CIK_HPD_EOP_BYTES; I think 'i' should still be used here, because it is the real index in the buffer Besides, for the code below in init_scheduler(),

[PATCH 3/3] drm/amdkfd: Handle case of invalid queue type

2015-01-22 Thread Zhou, Jammy
Patches are Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Gabbay, Oded Sent: Thursday, January 22, 2015 5:42 PM To: dri-devel at lists.freedesktop.org Subject: [PATCH 3/3] drm/amdkfd: Handle case o

[PATCH v2 0/3] Fix bugs related to init pipelines

2015-01-23 Thread Zhou, Jammy
The series are Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: Gabbay, Oded Sent: Thursday, January 22, 2015 6:59 PM To: dri-devel at lists.freedesktop.org; Zhou, Jammy Cc: alexdeucher at gmail.com Subject: [PATCH v2 0/3] Fix bugs related to init pipelines Following

[PATCH 3/3] drm/amdkfd: Don't create BUG due to incorrect user parameter

2015-01-29 Thread Zhou, Jammy
The series are Reviewed-by: Jammy Zhou Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Gabbay, Oded Sent: Thursday, January 29, 2015 4:35 PM To: dri-devel at lists.freedesktop.org Subject: [PATCH 3/3] drm/amdkfd: Don't crea

[PATCH 01/25] drm: add generic lock-free queue implementation

2015-07-02 Thread Zhou, Jammy
Thanks Daniel. I had a look at kfifo implementation, and I think it can satisfy our requirements as well. Regards, Jammy -Original Message- From: Daniel Vetter [mailto:daniel.vet...@ffwll.ch] On Behalf Of Daniel Vetter Sent: Monday, June 15, 2015 2:39 PM To: Zhou, Jammy Cc: dri-devel

Device enumeration support in libdrm

2015-07-08 Thread Zhou, Jammy
Hi Emil, With our previous RFC patches to add interfaces to support GPU device enumeration support in libdrm, the udev mechanism was used. But we found that if we introduce the libudev dependency for libdrm, there will be some problem to run steam application on recent distributions (for exampl

Device enumeration support in libdrm

2015-07-09 Thread Zhou, Jammy
Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Thursday, July 09, 2015 12:25 AM To: Zhou, Jammy Cc: dri-devel at lists.freedesktop.org Subject: Re: Device enumeration support in libdrm Hello Jammy, On 8 July 2015 at 06:53, Zhou, Jammy wrote: > Hi Emil, >

[RFC PATCH 0/2] Add drmOpenWithType and drmOpenOnceWithType

2015-02-10 Thread Zhou, Jammy
Ping... Any comments on these patches? Regards, Jammy -Original Message- From: Jammy Zhou [mailto:jammy.z...@amd.com] Sent: Monday, February 02, 2015 6:05 PM To: dri-devel at lists.freedesktop.org Cc: Zhou, Jammy Subject: [RFC PATCH 0/2] Add drmOpenWithType and drmOpenOnceWithType For

[PATCH 1/2] Add new drmOpenWithType function (v3)

2015-02-11 Thread Zhou, Jammy
Thanks for the comments, Frank. I will send out the updated patch later. Regards, Jammy -Original Message- From: Frank Binns [mailto:frank.bi...@imgtec.com] Sent: Wednesday, February 11, 2015 1:04 AM To: Zhou, Jammy; dri-devel at lists.freedesktop.org Subject: Re: [PATCH 1/2] Add new

Initial amdgpu driver release

2015-04-24 Thread Zhou, Jammy
Hi Alex, For the core driver patch: +config DRM_AMDGPU + tristate "AMD GPU" + depends on DRM && PCI + select FB_CFB_FILLRECT + select FB_CFB_COPYAREA + select FB_CFB_IMAGEBLIT + select FW_LOADER +select DRM_KMS_HELPER + select DRM_KMS_FB_HELPER +

[PATCH 2/2] Fix one warning

2015-04-27 Thread Zhou, Jammy
rds, Jammy -Original Message- From: Jan Vesely [mailto:jv...@scarletmail.rutgers.edu] On Behalf Of Jan Vesely Sent: Friday, April 24, 2015 10:30 PM To: Zhou, Jammy Cc: dri-devel at lists.freedesktop.org; Min, Frank Subject: Re: [PATCH 2/2] Fix one warning On Fri, 2015-04-24 at 11:44 +0800,

[PATCH 1/2] Add device enumeration interface (v2)

2015-04-28 Thread Zhou, Jammy
form devices (mostly on ARM platforms), this interface shouldn't be used, and instead the client drivers should handle it by themselves. Regards, Jammy -Original Message- From: Emil Velikov [mailto:emil.l.veli...@gmail.com] Sent: Tuesday, April 28, 2015 3:07 AM To: Zhou, Jammy; dri-d

[PATCH] drm: add interface to get drm devices on the system v2

2015-08-11 Thread Zhou, Jammy
Hi Emil, Do you have chance to look at this version? Regards, Jammy -Original Message- From: Jammy Zhou [mailto:jammy.z...@amd.com] Sent: Thursday, August 06, 2015 8:39 PM To: Emil Velikov Cc: Zhou, Jammy Subject: [PATCH] drm: add interface to get drm devices on the system v2 From

[PATCH libdrm 0/9] amdgpu: cleanup the exported symbols

2015-08-13 Thread Zhou, Jammy
The series are Reviewed-by: Jammy Zhou And I will rebase my pending patches on top of this series. Thanks. Regards, Jammy -Original Message- From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of Emil Velikov Sent: Saturday, August 08, 2015 12:45 AM To: dri-devel