Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
John, for patch 3 reworking, please tell me whether my understanding is correct? (make cpu_has_coherent_cache as a runtime option rather than config option), thank you very much. > Hi, > > ok, i dropped the series for now from my tree > > John > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
Hi, ok, i dropped the series for now from my tree John -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
Hi, ok, i dropped the series for now from my tree John -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
John, for patch 3 reworking, please tell me whether my understanding is correct? (make cpu_has_coherent_cache as a runtime option rather than config option), thank you very much. Hi, ok, i dropped the series for now from my tree John -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
Hi, John, Compiling fails because __dev* prefix should be removed due to upstream changes. You said that patch 3 need to be rework, but I don't know how to improve... Could you please tell me where is unsane? Maybe you means I should make cpu_has_coherent_cache a runtime value rather than a config option as follows? 1, remove CONFIG_CPU_SUPPORTS_COHERENT_CACHE 2, in arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h #define cpu_has_coherent_cache 1 3, in arch/mips/include/asm/cpu.h #define MIPS_CPU_COHERENT_CACHE 0x0008 4, in arch/mips/include/asm/cpu-features.h #ifndef cpu_has_coherent_cache #define cpu_has_coherent_cache (cpu_data[0].options & MIPS_CPU_INCLUSIVE_CACHES) #endif Besides, the SMP code has a bug to fix (IPI sending) and patch 3, patch 6 need to update. So I think a V9 is needed :( > On 25/01/13 01:15, 陈华才 wrote: >> ok, I'll prepare v9 of this seris in these days. >>> > > > Please dont send v9 > > read my mail and compile / runtime test the tree please > > only patch 3 needs to be reworked and an update for the "MIPS: Loongson > 3: Add HT-linked PCI support." needs to e made > > John > Huacai Chen(13): MIPS: Loongson: Add basic Loongson-3 definition. MIPS: Loongson: Add basic Loongson-3 CPU support. MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. MIPS: Loongson 3: Add Lemote-3A machtypes definition. MIPS: Loongson: Add UEFI-like firmware interface support. MIPS: Loongson 3: Add HT-linked PCI support. MIPS: Loongson 3: Add IRQ init and dispatch support. MIPS: Loongson 3: Add serial port support. MIPS: Loongson: Add swiotlb to support big memory (>4GB). MIPS: Loongson: Add Loongson-3 Kconfig options. MIPS: Loongson 3: Add Loongson-3 SMP support. MIPS: Loongson 3: Add CPU hotplug support. MIPS: Loongson: Add a Loongson-3 default config file. Signed-off-by: Huacai Chen Signed-off-by: Hongliang Tao Signed-off-by: Hua Yan --- >>> >>> Hi, >>> >>> I have added all patches apart from 3/13 to my queue. >>> >>> I believe "MIPS: Loongson: Introduce and use cpu_has_coherent_cache >>> feature." should e rewritten in a saner way. >>> >>> Please compile and runtime test the tree before I send it to Ralf >>> --> >>> http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 >>> >>> I cleaned up a few minor whitespace errors while merging. >>> >>> http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please >>> prepare a patch asap to address those so i can fold it into the series. >>> >>> John >>> >> >> > > -- 江苏中科梦兰电子科技有限公司 软件部 陈华才 E-mail: che...@lemote.com Web: http://www.lemote.com/ Add: 江苏省常熟市虞山镇梦兰工业园 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
Hi, John, Compiling fails because __dev* prefix should be removed due to upstream changes. You said that patch 3 need to be rework, but I don't know how to improve... Could you please tell me where is unsane? Maybe you means I should make cpu_has_coherent_cache a runtime value rather than a config option as follows? 1, remove CONFIG_CPU_SUPPORTS_COHERENT_CACHE 2, in arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h #define cpu_has_coherent_cache 1 3, in arch/mips/include/asm/cpu.h #define MIPS_CPU_COHERENT_CACHE 0x0008 4, in arch/mips/include/asm/cpu-features.h #ifndef cpu_has_coherent_cache #define cpu_has_coherent_cache (cpu_data[0].options MIPS_CPU_INCLUSIVE_CACHES) #endif Besides, the SMP code has a bug to fix (IPI sending) and patch 3, patch 6 need to update. So I think a V9 is needed :( On 25/01/13 01:15, 陈华才 wrote: ok, I'll prepare v9 of this seris in these days. Please dont send v9 read my mail and compile / runtime test the tree please only patch 3 needs to be reworked and an update for the MIPS: Loongson 3: Add HT-linked PCI support. needs to e made John Huacai Chen(13): MIPS: Loongson: Add basic Loongson-3 definition. MIPS: Loongson: Add basic Loongson-3 CPU support. MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. MIPS: Loongson 3: Add Lemote-3A machtypes definition. MIPS: Loongson: Add UEFI-like firmware interface support. MIPS: Loongson 3: Add HT-linked PCI support. MIPS: Loongson 3: Add IRQ init and dispatch support. MIPS: Loongson 3: Add serial port support. MIPS: Loongson: Add swiotlb to support big memory (4GB). MIPS: Loongson: Add Loongson-3 Kconfig options. MIPS: Loongson 3: Add Loongson-3 SMP support. MIPS: Loongson 3: Add CPU hotplug support. MIPS: Loongson: Add a Loongson-3 default config file. Signed-off-by: Huacai Chenche...@lemote.com Signed-off-by: Hongliang Taota...@lemote.com Signed-off-by: Hua Yany...@lemote.com --- Hi, I have added all patches apart from 3/13 to my queue. I believe MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. should e rewritten in a saner way. Please compile and runtime test the tree before I send it to Ralf -- http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 I cleaned up a few minor whitespace errors while merging. http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please prepare a patch asap to address those so i can fold it into the series. John -- 江苏中科梦兰电子科技有限公司 软件部 陈华才 E-mail: che...@lemote.com Web: http://www.lemote.com/ Add: 江苏省常熟市虞山镇梦兰工业园 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
On 25/01/13 01:15, 陈华才 wrote: > ok, I'll prepare v9 of this seris in these days. >> Please dont send v9 read my mail and compile / runtime test the tree please only patch 3 needs to be reworked and an update for the "MIPS: Loongson 3: Add HT-linked PCI support." needs to e made John >>> >>> Huacai Chen(13): >>>MIPS: Loongson: Add basic Loongson-3 definition. >>>MIPS: Loongson: Add basic Loongson-3 CPU support. >>>MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. >>>MIPS: Loongson 3: Add Lemote-3A machtypes definition. >>>MIPS: Loongson: Add UEFI-like firmware interface support. >>>MIPS: Loongson 3: Add HT-linked PCI support. >>>MIPS: Loongson 3: Add IRQ init and dispatch support. >>>MIPS: Loongson 3: Add serial port support. >>>MIPS: Loongson: Add swiotlb to support big memory (>4GB). >>>MIPS: Loongson: Add Loongson-3 Kconfig options. >>>MIPS: Loongson 3: Add Loongson-3 SMP support. >>>MIPS: Loongson 3: Add CPU hotplug support. >>>MIPS: Loongson: Add a Loongson-3 default config file. >>> >>> Signed-off-by: Huacai Chen >>> Signed-off-by: Hongliang Tao >>> Signed-off-by: Hua Yan >>> --- >> >> Hi, >> >> I have added all patches apart from 3/13 to my queue. >> >> I believe "MIPS: Loongson: Introduce and use cpu_has_coherent_cache >> feature." should e rewritten in a saner way. >> >> Please compile and runtime test the tree before I send it to Ralf >> --> >> http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 >> >> I cleaned up a few minor whitespace errors while merging. >> >> http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please >> prepare a patch asap to address those so i can fold it into the series. >> >> John >> > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
ok, I'll prepare v9 of this seris in these days. > >> >> Huacai Chen(13): >> MIPS: Loongson: Add basic Loongson-3 definition. >> MIPS: Loongson: Add basic Loongson-3 CPU support. >> MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. >> MIPS: Loongson 3: Add Lemote-3A machtypes definition. >> MIPS: Loongson: Add UEFI-like firmware interface support. >> MIPS: Loongson 3: Add HT-linked PCI support. >> MIPS: Loongson 3: Add IRQ init and dispatch support. >> MIPS: Loongson 3: Add serial port support. >> MIPS: Loongson: Add swiotlb to support big memory (>4GB). >> MIPS: Loongson: Add Loongson-3 Kconfig options. >> MIPS: Loongson 3: Add Loongson-3 SMP support. >> MIPS: Loongson 3: Add CPU hotplug support. >> MIPS: Loongson: Add a Loongson-3 default config file. >> >> Signed-off-by: Huacai Chen >> Signed-off-by: Hongliang Tao >> Signed-off-by: Hua Yan >> --- > > Hi, > > I have added all patches apart from 3/13 to my queue. > > I believe "MIPS: Loongson: Introduce and use cpu_has_coherent_cache > feature." should e rewritten in a saner way. > > Please compile and runtime test the tree before I send it to Ralf > --> > http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 > > I cleaned up a few minor whitespace errors while merging. > > http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please > prepare a patch asap to address those so i can fold it into the series. > > John > -- 江苏中科梦兰电子科技有限公司 软件部 陈华才 E-mail: che...@lemote.com Web: http://www.lemote.com/ Add: 江苏省常熟市虞山镇梦兰工业园 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
Huacai Chen(13): MIPS: Loongson: Add basic Loongson-3 definition. MIPS: Loongson: Add basic Loongson-3 CPU support. MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. MIPS: Loongson 3: Add Lemote-3A machtypes definition. MIPS: Loongson: Add UEFI-like firmware interface support. MIPS: Loongson 3: Add HT-linked PCI support. MIPS: Loongson 3: Add IRQ init and dispatch support. MIPS: Loongson 3: Add serial port support. MIPS: Loongson: Add swiotlb to support big memory (>4GB). MIPS: Loongson: Add Loongson-3 Kconfig options. MIPS: Loongson 3: Add Loongson-3 SMP support. MIPS: Loongson 3: Add CPU hotplug support. MIPS: Loongson: Add a Loongson-3 default config file. Signed-off-by: Huacai Chen Signed-off-by: Hongliang Tao Signed-off-by: Hua Yan --- Hi, I have added all patches apart from 3/13 to my queue. I believe "MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature." should e rewritten in a saner way. Please compile and runtime test the tree before I send it to Ralf --> http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 I cleaned up a few minor whitespace errors while merging. http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please prepare a patch asap to address those so i can fold it into the series. John -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
ok, I'll prepare v9 of this seris in these days. Huacai Chen(13): MIPS: Loongson: Add basic Loongson-3 definition. MIPS: Loongson: Add basic Loongson-3 CPU support. MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. MIPS: Loongson 3: Add Lemote-3A machtypes definition. MIPS: Loongson: Add UEFI-like firmware interface support. MIPS: Loongson 3: Add HT-linked PCI support. MIPS: Loongson 3: Add IRQ init and dispatch support. MIPS: Loongson 3: Add serial port support. MIPS: Loongson: Add swiotlb to support big memory (4GB). MIPS: Loongson: Add Loongson-3 Kconfig options. MIPS: Loongson 3: Add Loongson-3 SMP support. MIPS: Loongson 3: Add CPU hotplug support. MIPS: Loongson: Add a Loongson-3 default config file. Signed-off-by: Huacai Chenche...@lemote.com Signed-off-by: Hongliang Taota...@lemote.com Signed-off-by: Hua Yany...@lemote.com --- Hi, I have added all patches apart from 3/13 to my queue. I believe MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. should e rewritten in a saner way. Please compile and runtime test the tree before I send it to Ralf -- http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 I cleaned up a few minor whitespace errors while merging. http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please prepare a patch asap to address those so i can fold it into the series. John -- 江苏中科梦兰电子科技有限公司 软件部 陈华才 E-mail: che...@lemote.com Web: http://www.lemote.com/ Add: 江苏省常熟市虞山镇梦兰工业园 -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
On 25/01/13 01:15, 陈华才 wrote: ok, I'll prepare v9 of this seris in these days. Please dont send v9 read my mail and compile / runtime test the tree please only patch 3 needs to be reworked and an update for the MIPS: Loongson 3: Add HT-linked PCI support. needs to e made John Huacai Chen(13): MIPS: Loongson: Add basic Loongson-3 definition. MIPS: Loongson: Add basic Loongson-3 CPU support. MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. MIPS: Loongson 3: Add Lemote-3A machtypes definition. MIPS: Loongson: Add UEFI-like firmware interface support. MIPS: Loongson 3: Add HT-linked PCI support. MIPS: Loongson 3: Add IRQ init and dispatch support. MIPS: Loongson 3: Add serial port support. MIPS: Loongson: Add swiotlb to support big memory (4GB). MIPS: Loongson: Add Loongson-3 Kconfig options. MIPS: Loongson 3: Add Loongson-3 SMP support. MIPS: Loongson 3: Add CPU hotplug support. MIPS: Loongson: Add a Loongson-3 default config file. Signed-off-by: Huacai Chenche...@lemote.com Signed-off-by: Hongliang Taota...@lemote.com Signed-off-by: Hua Yany...@lemote.com --- Hi, I have added all patches apart from 3/13 to my queue. I believe MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. should e rewritten in a saner way. Please compile and runtime test the tree before I send it to Ralf -- http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 I cleaned up a few minor whitespace errors while merging. http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please prepare a patch asap to address those so i can fold it into the series. John -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH V8 00/13] MIPS: Add Loongson-3 based machines support
Huacai Chen(13): MIPS: Loongson: Add basic Loongson-3 definition. MIPS: Loongson: Add basic Loongson-3 CPU support. MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. MIPS: Loongson 3: Add Lemote-3A machtypes definition. MIPS: Loongson: Add UEFI-like firmware interface support. MIPS: Loongson 3: Add HT-linked PCI support. MIPS: Loongson 3: Add IRQ init and dispatch support. MIPS: Loongson 3: Add serial port support. MIPS: Loongson: Add swiotlb to support big memory (4GB). MIPS: Loongson: Add Loongson-3 Kconfig options. MIPS: Loongson 3: Add Loongson-3 SMP support. MIPS: Loongson 3: Add CPU hotplug support. MIPS: Loongson: Add a Loongson-3 default config file. Signed-off-by: Huacai Chenche...@lemote.com Signed-off-by: Hongliang Taota...@lemote.com Signed-off-by: Hua Yany...@lemote.com --- Hi, I have added all patches apart from 3/13 to my queue. I believe MIPS: Loongson: Introduce and use cpu_has_coherent_cache feature. should e rewritten in a saner way. Please compile and runtime test the tree before I send it to Ralf -- http://git.linux-mips.org/?p=john/linux-john.git;a=shortlog;h=refs/heads/mips-next-3.9 I cleaned up a few minor whitespace errors while merging. http://patchwork.linux-mips.org/patch/4547/ has a few comments. Please prepare a patch asap to address those so i can fold it into the series. John -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
