| 文件 | 最后提交记录 | 最后更新时间 |
|---|---|---|
lib/fonts: add font 6x8 for OLED display This font is derived from lib/fonts/font_6x10.c and is useful for small OLED displays Signed-off-by: Sven Schneider <s.schneider@arkona-technologies.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200820082137.5907-1-s.hauer@pengutronix.de | 5 年前 | |
lib/fonts: add font 6x8 for OLED display This font is derived from lib/fonts/font_6x10.c and is useful for small OLED displays Signed-off-by: Sven Schneider <s.schneider@arkona-technologies.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/20200820082137.5907-1-s.hauer@pengutronix.de | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
lib: fix spelling mistakes Fix some spelling mistakes in comments: permanentely ==> permanently wont ==> won't remaning ==> remaining succed ==> succeed shouldnt ==> shouldn't alpha-numeric ==> alphanumeric storeing ==> storing funtion ==> function documenation ==> documentation Determin ==> Determine intepreted ==> interpreted ammount ==> amount obious ==> obvious interupts ==> interrupts occured ==> occurred asssociated ==> associated taking into acount ==> taking into account squence ==> sequence stil ==> still contiguos ==> contiguous matchs ==> matches Link: https://lkml.kernel.org/r/20210607072555.12416-1-thunder.leizhen@huawei.com Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 4 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: Add charcount field to font_desc Subsystems are hard-coding the number of characters of our built-in fonts as 256. Include that information in our kernel font descriptor, struct font_desc. Signed-off-by: Peilin Ye <yepeilin.cs@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/65952296d1d9486093bd955d1536f7dcd11112c6.1605169912.git.yepeilin.cs@gmail.com | 5 年前 | |
Fonts: font_ter16x32: Update font with new upstream Terminus release This is just a maintenance patch to update font_ter16x32.c with changes and minor fixes added in new upstream Terminus v4.49. >From release notes of new version 4.49, this brings: - Altered ascii grave in some sizes to be more useful as a back quote. - Fixed 21B5, added 21B2 and 21B3. Just as my initial submission of the font, above changes were obtained from new ter-i32b.psf font source. Terminus font sources are available for download at SourceForge: https://sourceforge.net/projects/terminus-font/files/terminus-font-4.49/ Simply running make in source directory will build the .psf font files. Signed-off-by: Amanoel Dawod <kernel@amanoeldawod.com> Link: https://lore.kernel.org/r/20201226235840.26290-1-kernel@amanoeldawod.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 5 年前 | |
lib/fonts: fix undefined behavior in bit shift for get_default_font Shifting signed 32-bit value by 31 bits is undefined, so changing significant bit to unsigned. The UBSAN warning calltrace like below: UBSAN: shift-out-of-bounds in lib/fonts/fonts.c:139:20 left shift of 1 by 31 places cannot be represented in type 'int' <TASK> dump_stack_lvl+0x7d/0xa5 dump_stack+0x15/0x1b ubsan_epilogue+0xe/0x4e __ubsan_handle_shift_out_of_bounds+0x1e7/0x20c get_default_font+0x1c7/0x1f0 fbcon_startup+0x347/0x3a0 do_take_over_console+0xce/0x270 do_fbcon_takeover+0xa1/0x170 do_fb_registered+0x2a8/0x340 fbcon_fb_registered+0x47/0xe0 register_framebuffer+0x294/0x4a0 __drm_fb_helper_initial_config_and_unlock+0x43c/0x880 [drm_kms_helper] drm_fb_helper_initial_config+0x52/0x80 [drm_kms_helper] drm_fbdev_client_hotplug+0x156/0x1b0 [drm_kms_helper] drm_fbdev_generic_setup+0xfc/0x290 [drm_kms_helper] bochs_pci_probe+0x6ca/0x772 [bochs] local_pci_probe+0x4d/0xb0 pci_device_probe+0x119/0x320 really_probe+0x181/0x550 __driver_probe_device+0xc6/0x220 driver_probe_device+0x32/0x100 __driver_attach+0x195/0x200 bus_for_each_dev+0xbb/0x120 driver_attach+0x27/0x30 bus_add_driver+0x22e/0x2f0 driver_register+0xa9/0x190 __pci_register_driver+0x90/0xa0 bochs_pci_driver_init+0x52/0x1000 [bochs] do_one_initcall+0x76/0x430 do_init_module+0x61/0x28a load_module+0x1f82/0x2e50 __do_sys_finit_module+0xf8/0x190 __x64_sys_finit_module+0x23/0x30 do_syscall_64+0x58/0x80 entry_SYSCALL_64_after_hwframe+0x63/0xcd </TASK> Link: https://lkml.kernel.org/r/20221031113829.4183153-1-cuigaosheng1@huawei.com Fixes: c81f717cb9e0 ("fbcon: Fix typo and bogus logic in get_default_font") Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> | 3 年前 |
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