From: Vincenzo Frascino <vincenzo.frascino@arm.com> To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Arnd Bergmann <arnd@arndb.de>, Catalin Marinas <catalin.marinas@arm.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Will Deacon <will.deacon@arm.com>, Russell King <linux@armlinux.org.uk>, Ralf Baechle <ralf@linux-mips.org>, Mark Salyzyn <salyzyn@android.com>, Paul Burton <paul.burton@mips.com>, Thomas Gleixner <tglx@linutronix.de>, Peter Collingbourne <pcc@google.com> Subject: [PATCH v3 23/24] clock: gic-timer: Add support for vdso_direct Date: Thu, 13 Dec 2018 16:57:45 +0000 [thread overview] Message-ID: <20181213165746.56930-24-vincenzo.frascino@arm.com> (raw) In-Reply-To: <20181213165746.56930-1-vincenzo.frascino@arm.com> This patch is a consequence of the introduction of vdso_direct on mips architectures. If the clock source is selected, vdso_direct is set to true. Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> --- drivers/clocksource/mips-gic-timer.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/clocksource/mips-gic-timer.c b/drivers/clocksource/mips-gic-timer.c index 54f8a331b53a..e7e0789084cd 100644 --- a/drivers/clocksource/mips-gic-timer.c +++ b/drivers/clocksource/mips-gic-timer.c @@ -158,7 +158,10 @@ static struct clocksource gic_clocksource = { .name = "GIC", .read = gic_hpt_read, .flags = CLOCK_SOURCE_IS_CONTINUOUS, - .archdata = { .vdso_clock_mode = VDSO_CLOCK_GIC }, + .archdata = { + .vdso_direct = true, + .vdso_clock_mode = VDSO_CLOCK_GIC + }, }; static int __init __gic_clocksource_init(void) -- 2.19.2
WARNING: multiple messages have this Message-ID (diff)
From: Vincenzo Frascino <vincenzo.frascino@arm.com> To: linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will.deacon@arm.com>, Arnd Bergmann <arnd@arndb.de>, Russell King <linux@armlinux.org.uk>, Ralf Baechle <ralf@linux-mips.org>, Paul Burton <paul.burton@mips.com>, Daniel Lezcano <daniel.lezcano@linaro.org>, Thomas Gleixner <tglx@linutronix.de>, Mark Salyzyn <salyzyn@android.com>, Peter Collingbourne <pcc@google.com> Subject: [PATCH v3 23/24] clock: gic-timer: Add support for vdso_direct Date: Thu, 13 Dec 2018 16:57:45 +0000 [thread overview] Message-ID: <20181213165746.56930-24-vincenzo.frascino@arm.com> (raw) Message-ID: <20181213165745.qiWqa0heRj5h_2Lc8l25Rvky7qxjZy2b6Jiy59kqW_4@z> (raw) In-Reply-To: <20181213165746.56930-1-vincenzo.frascino@arm.com> This patch is a consequence of the introduction of vdso_direct on mips architectures. If the clock source is selected, vdso_direct is set to true. Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com> --- drivers/clocksource/mips-gic-timer.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/clocksource/mips-gic-timer.c b/drivers/clocksource/mips-gic-timer.c index 54f8a331b53a..e7e0789084cd 100644 --- a/drivers/clocksource/mips-gic-timer.c +++ b/drivers/clocksource/mips-gic-timer.c @@ -158,7 +158,10 @@ static struct clocksource gic_clocksource = { .name = "GIC", .read = gic_hpt_read, .flags = CLOCK_SOURCE_IS_CONTINUOUS, - .archdata = { .vdso_clock_mode = VDSO_CLOCK_GIC }, + .archdata = { + .vdso_direct = true, + .vdso_clock_mode = VDSO_CLOCK_GIC + }, }; static int __init __gic_clocksource_init(void) -- 2.19.2
next prev parent reply other threads:[~2018-12-13 16:57 UTC|newest] Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-12-13 16:57 [PATCH v3 00/24] Unify vDSOs across more architectures Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 01/24] kernel: Standardize vdso_datapage Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 02/24] kernel: Define gettimeofday vdso common code Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-14 18:15 ` Mark Salyzyn 2018-12-14 18:15 ` Mark Salyzyn 2019-01-10 10:36 ` Vincenzo Frascino 2019-01-10 10:36 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 03/24] arm64: Build vDSO with -ffixed-x18 Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 04/24] arm64: Substitute gettimeofday with C implementation Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 05/24] arm64: compat: Alloc separate pages for vectors and sigpage Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 06/24] arm64: compat: Split kuser32 Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 07/24] arm64: compat: Refactor aarch32_alloc_vdso_pages() Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 08/24] arm64: compat: Add KUSER_HELPERS config option Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 09/24] arm64: compat: Add missing syscall numbers Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 10/24] arm64: compat: Expose signal related structures Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 11/24] arm64: compat: Generate asm offsets for signals Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 12/24] lib: vdso: Add compat support Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 13/24] arm64: compat: Add vDSO Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 14/24] arm64: Refactor vDSO code Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 15/24] arm64: compat: vDSO setup for compat layer Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 16/24] arm64: elf: vDSO code page discovery Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 17/24] arm64: compat: Get sigreturn trampolines from vDSO Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 18/24] arm64: Add vDSO compat support Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-17 15:26 ` Mark Salyzyn 2018-12-17 15:26 ` Mark Salyzyn 2019-01-10 10:39 ` Vincenzo Frascino 2019-01-10 10:39 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 19/24] arm64: Enable compat vDSO support Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 20/24] arm: Add support for generic vDSO Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 21/24] mips: Introduce vdso_direct Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 22/24] clock: csrc-4k: Add support for vdso_direct Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino [this message] 2018-12-13 16:57 ` [PATCH v3 23/24] clock: gic-timer: " Vincenzo Frascino 2018-12-13 16:57 ` [PATCH v3 24/24] mips: Add support for generic vDSO Vincenzo Frascino 2018-12-13 16:57 ` Vincenzo Frascino
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