# Re: \[PATCH 0/2\] video: fbdev: fix error handling, convert to pin\_user\_pages\*() - List: linux-fbdev - 5 messages, 2 authors - Page: https://ratatoskr.run/linux-fbdev/2020/05/5984836/t ## Re: \[PATCH 0/2\] video: fbdev: fix error handling, convert to pin\_user\_pages\*() - From: John Hubbard \ - Date: 2020-05-31 22:00:23 - Message: https://ratatoskr.run/linux-fbdev/2020/05/5984836.md ```text On 2020-05-31 14:11, Andy Shevchenko wrote: > ... > JFYI, we have history.git starting from v0.01. > OK, thanks for that note. According to that history.git [1], then: drivers/video/pvr2fb.c had get_user_pages_fast() support added to pvr2fb_write() back in 2004, but only for CONFIG_SH_DMA, as part of commit 434502754f2 ("[PATCH] SH Merge") ...and that commit created the minor bug that patch 0001 here addresses. (+Cc Paul just for the sake of completeness.) [1] git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git thanks, -- John Hubbard NVIDIA ``` ## Re: \[PATCH 0/2\] video: fbdev: fix error handling, convert to pin\_user\_pages\*() - From: Andy Shevchenko \ - Date: 2020-06-01 10:35:38 - Message: https://ratatoskr.run/linux-fbdev/2020/06/5985292.md ```text On Mon, Jun 1, 2020 at 1:00 AM John Hubbard [ref] wrote: > On 2020-05-31 14:11, Andy Shevchenko wrote: > > ... > > JFYI, we have history.git starting from v0.01. > > > OK, thanks for that note. According to that history.git [1], > then: drivers/video/pvr2fb.c had get_user_pages_fast() support added to > pvr2fb_write() back in 2004, but only for CONFIG_SH_DMA, as part of > > commit 434502754f2 ("[PATCH] SH Merge") > > ...and that commit created the minor bug that patch 0001 here > addresses. (+Cc Paul just for the sake of completeness.) > > > [1] git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git I mentioned this one, but I guess content should be the same. https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/ -- With Best Regards, Andy Shevchenko ``` ## Re: \[PATCH 0/2\] video: fbdev: fix error handling, convert to pin\_user\_pages\*() - From: John Hubbard \ - Date: 2020-06-01 17:10:28 - Message: https://ratatoskr.run/linux-fbdev/2020/06/5985649.md ```text On 2020-06-01 03:35, Andy Shevchenko wrote: > On Mon, Jun 1, 2020 at 1:00 AM John Hubbard [ref] wrote: >> On 2020-05-31 14:11, Andy Shevchenko wrote: >>> ... >>> JFYI, we have history.git starting from v0.01. >>> >> OK, thanks for that note. According to that history.git [1], >> then: drivers/video/pvr2fb.c had get_user_pages_fast() support added to >> pvr2fb_write() back in 2004, but only for CONFIG_SH_DMA, as part of >> >> commit 434502754f2 ("[PATCH] SH Merge") >> >> ...and that commit created the minor bug that patch 0001 here >> addresses. (+Cc Paul just for the sake of completeness.) >> >> >> [1] git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git > > I mentioned this one, but I guess content should be the same. > > https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/ > Actually, that history.git *starts* at Linux 2.6.12-rc2, while tglx/history.git *ends* at Linux 2.6.12-rc2 (which is in April, 2005). And the commit I was looking for is in 2004. So that's why I needed a different stretch of history. thanks, -- John Hubbard NVIDIA ``` ## Re: \[PATCH 0/2\] video: fbdev: fix error handling, convert to pin\_user\_pages\*() - From: Andy Shevchenko \ - Date: 2020-06-01 17:26:03 - Message: https://ratatoskr.run/linux-fbdev/2020/06/5985662.md ```text On Mon, Jun 1, 2020 at 8:10 PM John Hubbard [ref] wrote: > > On 2020-06-01 03:35, Andy Shevchenko wrote: > > On Mon, Jun 1, 2020 at 1:00 AM John Hubbard [ref] wrote: > >> On 2020-05-31 14:11, Andy Shevchenko wrote: > >>> ... > >>> JFYI, we have history.git starting from v0.01. > >>> > >> OK, thanks for that note. According to that history.git [1], > >> then: drivers/video/pvr2fb.c had get_user_pages_fast() support added to > >> pvr2fb_write() back in 2004, but only for CONFIG_SH_DMA, as part of > >> > >> commit 434502754f2 ("[PATCH] SH Merge") > >> > >> ...and that commit created the minor bug that patch 0001 here > >> addresses. (+Cc Paul just for the sake of completeness.) > >> > >> > >> [1] git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git > > > > I mentioned this one, but I guess content should be the same. > > > > https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/ > > > > Actually, that history.git *starts* at Linux 2.6.12-rc2, It's not true. > while > tglx/history.git *ends* at Linux 2.6.12-rc2 (which is in April, 2005). > And the commit I was looking for is in 2004. So that's why I needed a > different stretch of history. Actually history/history.git contains all of them starting from v0.01. But it ends, indeed, on 2.6.33. -- With Best Regards, Andy Shevchenko ``` ## Re: \[PATCH 0/2\] video: fbdev: fix error handling, convert to pin\_user\_pages\*() - From: John Hubbard \ - Date: 2020-06-01 17:42:38 - Message: https://ratatoskr.run/linux-fbdev/2020/06/5985667.md ```text On 2020-06-01 10:25, Andy Shevchenko wrote: > On Mon, Jun 1, 2020 at 8:10 PM John Hubbard [ref] wrote: >> >> On 2020-06-01 03:35, Andy Shevchenko wrote: >>> On Mon, Jun 1, 2020 at 1:00 AM John Hubbard [ref] wrote: >>>> On 2020-05-31 14:11, Andy Shevchenko wrote: >>>>> ... >>>>> JFYI, we have history.git starting from v0.01. >>>>> >>>> OK, thanks for that note. According to that history.git [1], >>>> then: drivers/video/pvr2fb.c had get_user_pages_fast() support added to >>>> pvr2fb_write() back in 2004, but only for CONFIG_SH_DMA, as part of >>>> >>>> commit 434502754f2 ("[PATCH] SH Merge") >>>> >>>> ...and that commit created the minor bug that patch 0001 here >>>> addresses. (+Cc Paul just for the sake of completeness.) >>>> >>>> >>>> [1] git://git.kernel.org/pub/scm/linux/kernel/git/tglx/history.git >>> >>> I mentioned this one, but I guess content should be the same. >>> >>> https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/ >>> >> >> Actually, that history.git *starts* at Linux 2.6.12-rc2, > > It's not true. OK I see, neither a straight "git log" nor git branches will suffice, you have to use tags in order to get to the older versions. > >> while >> tglx/history.git *ends* at Linux 2.6.12-rc2 (which is in April, 2005). >> And the commit I was looking for is in 2004. So that's why I needed a >> different stretch of history. > > Actually history/history.git contains all of them starting from v0.01. > But it ends, indeed, on 2.6.33. > thanks, -- John Hubbard NVIDIA ```