From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by yocto-www.yoctoproject.org (Postfix, from userid 118) id 8396EE008EC; Tue, 18 Nov 2014 03:20:59 -0800 (PST) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on yocto-www.yoctoproject.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_NONE, SPF_HELO_PASS autolearn=ham version=3.3.1 X-Spam-HAM-Report: * -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at http://www.dnswl.org/, no * trust * [157.56.112.54 listed in list.dnswl.org] * -0.0 SPF_HELO_PASS SPF: HELO matches SPF record * -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% * [score: 0.0000] X-Greylist: delayed 889 seconds by postgrey-1.32 at yocto-www; Tue, 18 Nov 2014 03:20:48 PST Received: from emea01-am1-obe.outbound.protection.outlook.com (mail-am1on0054.outbound.protection.outlook.com [157.56.112.54]) by yocto-www.yoctoproject.org (Postfix) with ESMTP id 2C71AE008D7 for ; Tue, 18 Nov 2014 03:20:48 -0800 (PST) Received: from [192.168.1.168] (93.64.190.105) by DBXPR04MB399.eurprd04.prod.outlook.com (10.141.15.149) with Microsoft SMTP Server (TLS) id 15.1.16.15; Tue, 18 Nov 2014 11:05:52 +0000 Message-ID: <546B280D.3090807@giuneco.it> Date: Tue, 18 Nov 2014 12:05:49 +0100 From: Gianluca Cinci User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: Simone , 'Daiane Angolini' References: <5462A702.3040909@giuneco.it> <54646A34.6080201@giuneco.it> <546B092C.1050101@giuneco.it> <010f01d0031b$e0bce320$a236a960$@gmail.com> In-Reply-To: <010f01d0031b$e0bce320$a236a960$@gmail.com> X-Originating-IP: [93.64.190.105] X-ClientProxiedBy: AMXPR05CA0043.eurprd05.prod.outlook.com (10.242.9.171) To DBXPR04MB399.eurprd04.prod.outlook.com (10.141.15.149) X-Microsoft-Antispam: UriScan:; X-Microsoft-Antispam: BCL:0;PCL:0;RULEID:;SRVR:DBXPR04MB399; X-Exchange-Antispam-Report-Test: UriScan:; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:DBXPR04MB399; X-Forefront-PRVS: 039975700A X-Forefront-Antispam-Report: SFV:NSPM; SFS:(10009020)(6049001)(6009001)(164054003)(24454002)(377454003)(479174003)(51704005)(5423002)(199003)(189002)(54356999)(87266999)(36756003)(65816999)(122386002)(20776003)(117156001)(47776003)(64706001)(230783001)(64126003)(59896002)(4396001)(50986999)(76176999)(50466002)(106356001)(105586002)(40100003)(77096003)(77156002)(31966008)(62966003)(95666004)(107046002)(99396003)(65956001)(87976001)(97736003)(120916001)(92566001)(80316001)(23746002)(21056001)(15975445006)(101416001)(83506001)(93886004)(86362001)(19580405001)(42186005)(15202345003)(19580395003)(575784001)(74482002)(65806001)(46102003)(92726001)(66066001)(102836001)(561944003)(33656002)(3076001); DIR:OUT; SFP:1101; SCL:1; SRVR:DBXPR04MB399; H:[192.168.1.168]; FPR:; MLV:sfv; PTR:InfoNoRecords; A:1; MX:1; LANG:en; X-Exchange-Antispam-Report-CFA-Test: BCL:0;PCL:0;RULEID:;SRVR:DBXPR04MB399; X-OriginatorOrg: giuneco.it Cc: meta-freescale@yoctoproject.org Subject: Re: [meta-fsl-arm] [linux-2.6.35-r45] amd-gpu : patch proposal / discussion (imx53 + Qt 5.3 + EGLFS) X-BeenThere: meta-freescale@yoctoproject.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Usage and development list for the meta-fsl-* layers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Nov 2014 11:20:59 -0000 Content-Type: text/plain; charset="windows-1252"; format=flowed Content-Transfer-Encoding: 8bit Hi Simone, if you talk about the CinematicExperience's "fog" ; same "problem" here . Just disable the first effect on the list and you can see all the DVD's cases , I not investigate about that aspect.. I create a script that runs all the amd-gpu-bin-mx51 applications; tested in continue run for 3 days and all is went ok. Gianluca On 18/11/2014 11:39, Simone wrote: > Hello Gianluca/Daiane, > I tested this patch at my side and I can confirm that it work properly. > Still have some other troubles with qt5 effects visualization, but the hang > condition on application exit seems to be finally solved. > > Thanks > Best Regards > Simone > > > > > -----Messaggio originale----- > Da: meta-freescale-bounces@yoctoproject.org > [mailto:meta-freescale-bounces@yoctoproject.org] Per conto di Gianluca Cinci > Inviato: marted́ 18 novembre 2014 09:54 > A: Daiane Angolini > Cc: meta-freescale@yoctoproject.org > Oggetto: Re: [meta-freescale] [meta-fsl-arm] [linux-2.6.35-r45] amd-gpu : > patch proposal / discussion (imx53 + Qt 5.3 + EGLFS) > > Hi Daiane, > > On 13/11/2014 11:28, Daiane Angolini wrote: >> On Thu, Nov 13, 2014 at 6:22 AM, Gianluca Cinci >> wrote: >>> Hi Daiane, >>> sure , the patch is attached to this mail (let me know if I must to >>> change >>> it) >> Thanks, when send a patch to meta-freescale, please use git send email >> (I think you did this the first time, right? > yes , I hope the patch is properly formatted... > > Best Regards > Gianluca > >> I copied your patch at the end of this reply, because I have some > comments. >> I cannot comment properly on the gpu code itself, so I would expect >> someone else to also comment on the patch. >> >> >>> About the cinematicexperience + eglfs dependecies: >>> With the only inclusion of cinematicexperience the "EGL..." error >>> come out , so i must to add the "amd-gpu-bin-mx51" package to have >>> all the necessary library on my fs. >> Oh, and please, do not top-post. >> >>> Bests Regards >>> Gianluca >>> >> your patch: >> (I added 2 comments inline) >> >> >> From 3201b3740bd6c81e7077845bda605fd5043b0e6a Mon Sep 17 00:00:00 >> 2001 >> From: gianluca >> Date: Thu, 13 Nov 2014 00:11:51 +0100 >> Subject: [meta-fsl-arm][PATCH] imx: amd-gpu: avoid shared memory free > issue on >> application exit >> >> [Daiane] >> For this subject please use something like: >> >> [meta-fsl-arm][PATCH v2]linux-imx (2.6.35.3): Fix amd-gpu to avoid >> shared memory free issue. >> >> use as example: >> http://git.yoctoproject.org/cgit/cgit.cgi/meta-fsl-arm/log/recipes-ker >> nel/linux/linux-imx_2.6.35.3.bb >> >> >> Signed-off-by: gianluca >> --- >> .../avoid-shared-memory-free-issue.patch | 26 > ++++++++++++++++++++++ >> recipes-kernel/linux/linux-imx_2.6.35.3.bb | 1 + >> 2 files changed, 27 insertions(+) >> create mode 100644 >> recipes-kernel/linux/linux-imx-2.6.35.3/avoid-shared-memory-free-issue >> .patch >> >> diff --git >> a/recipes-kernel/linux/linux-imx-2.6.35.3/avoid-shared-memory-free-iss >> ue.patch >> b/recipes-kernel/linux/linux-imx-2.6.35.3/avoid-shared-memory-free-iss >> ue.patch >> new file mode 100644 >> index 0000000..a109cc0 >> --- /dev/null >> +++ b/recipes-kernel/linux/linux-imx-2.6.35.3/avoid-shared-memory-free >> +++ -issue.patch >> @@ -0,0 +1,26 @@ >> +From 768a9f37734a9c6acb02ac1a832127af9f15da1b Mon Sep 17 00:00:00 >> +2001 >> +From: gianluca >> +Date: Tue, 11 Nov 2014 22:25:17 +0100 >> +Subject: [PATCH] avoid shared memory free issue on application exit >> >> [Daiane] >> >> For this subject use: >> [PATCH] imx: amd-gpu: avoid shared memory free issue on application >> >> and add the tag Upstream-Status, use as example >> http://www.openembedded.org/wiki/Commit_Patch_Message_Guidelines#Patch >> _Header_Recommendations >> >> >> + >> +--- >> + drivers/mxc/amd-gpu/common/gsl_sharedmem.c | 3 +++ >> + 1 file changed, 3 insertions(+) >> + >> +diff --git a/drivers/mxc/amd-gpu/common/gsl_sharedmem.c >> b/drivers/mxc/amd-gpu/common/gsl_sharedmem.c >> +index 51e66f9..2529267 100644 >> +--- a/drivers/mxc/amd-gpu/common/gsl_sharedmem.c >> ++++ b/drivers/mxc/amd-gpu/common/gsl_sharedmem.c >> +@@ -430,6 +430,9 @@ kgsl_sharedmem_free0(gsl_memdesc_t *memdesc, >> unsigned int pid) >> + } >> + else >> + { >> ++ kgsl_hal_freephysical(memdesc->gpuaddr, NULL, NULL); // free the >> previously allocated memory if >> ++ // gpuaddress is present in gsl_linux_map_list >> ++ >> + status = GSL_FAILURE; >> + } >> + >> +-- >> +1.9.1 >> + >> diff --git a/recipes-kernel/linux/linux-imx_2.6.35.3.bb >> b/recipes-kernel/linux/linux-imx_2.6.35.3.bb >> index bfc56b7..ad1f10b 100644 >> --- a/recipes-kernel/linux/linux-imx_2.6.35.3.bb >> +++ b/recipes-kernel/linux/linux-imx_2.6.35.3.bb >> @@ -19,6 +19,7 @@ SRCBRANCH = "imx_2.6.35_maintain" >> SRC_URI += "file://NFS-Fix-nfsroot-support.patch \ >> > file://NFS-allow-nfs-root-mount-to-use-alternate-rpc-ports.patch \ >> file://perf-avoid-use-sysroot-headers.patch \ >> + file://avoid-shared-memory-free-issue.patch \ >> " >> >> >> SRC_URI_append_mx28 = " \ > -- > _______________________________________________ > meta-freescale mailing list > meta-freescale@yoctoproject.org > https://lists.yoctoproject.org/listinfo/meta-freescale >