site stats

Enable the l2x0 outer cache controller

WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v3 0/7] Enable L2 cache support on Exynos4210/4x12 SoCs @ 2014-07-17 16:38 Tomasz Figa 2014-07-17 16:38 ` [PATCH v3 1/7] ARM: l2c: Refactor the driver to use commit-like interface Tomasz Figa ` (7 more replies) 0 siblings, 8 replies; 11+ messages in thread From: … Webl2c_write_sec (l2x0_saved_regs. aux_ctrl, base, L2X0_AUX_CTRL);} /* * Enable the L2 cache controller. This function must only be * called when the cache controller is …

[PATCH v6 0/4] ARM: Add support for Hisilicon Kunpeng L3 cache controller

WebGo to the menu configuration, do the following settings: make ARCH=arm menuconfig System Type --> [ ] Enable the L2x0 outer cache controller Cancel this option, otherwise QEMU can't run Kernel Features --> [*] Use the arm eabi to compile the kernel Make sure this option is selected 2.2 Compile the kernel and module WebHowever since the driver is widely used on other platforms I'd like to kindly ask any interested people for testing. Further three patches add implementation of .write_sec and .configure callbacks for Exynos secure firmware and necessary DT nodes to … safire theatre chennai https://wlanehaleypc.com

Construction of QEMU-based Linux development environment

Web* For Aurora cache in no outer mode, enable via the CP15 coprocessor * broadcasting of cache commands to L2. ... controller is already configured, i.e. L2X0_CTRL_EN in L2X0_CTRL is set. Maybe I missed some check somewhere. Let me reread my code I wrote quite a long time ago and make sure. WebSep 27, 2012 · Message ID: 1348738523-28609-2-git-send-email-gregory.clement@free-electrons.com (mailing list archive)State: New, archived: Headers: show WebAug 9, 2012 · Message ID: 1344530925-25857-2-git-send-email-gregory.clement@free-electrons.com (mailing list archive)State: New, archived: Headers: show safire theatre

JJJ-2 init_IRQ_你板子冒烟了的博客-CSDN博客

Category:[PATCH v6 0/7] Enable L2 cache support on Exynos4210/4x12 SoCs

Tags:Enable the l2x0 outer cache controller

Enable the l2x0 outer cache controller

nv-tegra.nvidia Code Review - linux-2.6.git/commitdiff

Web即， 把 Enable the L2x0 outer cache controller 取消， 否则Qemu会起不来， 暂时还不知道为什么。 编译： make CROSS_COMPILE=arm-linux-gnueabi- ARCH=arm O=./out_vexpress_3_16 zImage -j2 Webouter_cache.flush_all = l2x0_flush_all; outer_cache.inv_all = l2x0_inv_all; outer_cache.disable = l2x0_disable; +#endif printk(KERN_INFO "%s cache controller …

Enable the l2x0 outer cache controller

Did you know?

WebThis patch adds new outer cache functions for the l2x0 driver to support this SoC revision. It also adds a new compatible value for the cache to enable this functionality. ... For Broadcom bcm11351 chipset where an + offset needs to be added to the address before passing down to the L2 + cache controller - cache-unified : Specifies the cache is ... WebIf running in non-secure mode accessing some registers of l2x0 will fault. So check if l2x0 is already enabled, if so do not access those secure registers. Signed-off-by: srinidhi …

WebLKML Archive on lore.kernel.org help / color / mirror / Atom feed * [PATCH v5 0/7] Enable L2 cache support on Exynos4210/4x12 SoCs @ 2014-09-24 11:05 Marek Szyprowski 2014-09-24 11:05 ` [PATCH v5 1/7] ARM: l2c: Refactor the driver to use commit-like interface Marek Szyprowski ` (7 more replies) 0 siblings, 8 replies; 15+ messages in thread From: … WebProviding an enable method gives L2 cache controllers a chance to do special handling at enable time. This allows us to remove a hack in l2x0_unlock() for Marvell Aurora L2 …

WebOn Mon, Jun 13, 2011 at 3:19 AM, Lorenzo Pieralisi wrote: > On Mon, Jun 13, 2011 at 01:46:58AM +0100, Colin Cross wrote: >> Remove __init annotation from l2x0_init so it can be used to >> reinitialize the l2x0 after it has been reset during suspend. >> Only print the init messages the first time l2x0_init is called. >> Add … http://visa.lab.asu.edu/gitlab/fstrace/android-kernel-msm-hammerhead-3.4-marshmallow-mr3/blob/1cc76b5ee02e4e884339ee3baf43cafd26dd4f1b/arch/arm/mm/cache-l2x0.c

WebL310 cache controller enabled. l2x0: 8 ways, CACHE_ID 0x410000c8, AUX_CTRL 0x72360000, Cache size: 512 kB. CPU1: Booted secondary processor. CPU1: thread -1, cpu 1, socket 0, mpidr 80000001. Brought up 2 CPUs. SMP: Total of 2 processors activated. CPU: All CPU(s) started in SVC mode. devtmpfs: initialized

WebCheck our new training course. with Creative Commons CC-BY-SA. lecture and lab materials they\u0027re wfWebCONFIG_MIGHT_HAVE_CACHE_L2X0 - Processor Features - BoxMatrix FRITZ!Box Research Wiki. If you like BoxMatrix then please contribute Supportdata, Supportdata2, … safire toolsafire tvcc downloadWeb*RFC PATCH] ARM: cache-l2x0: add setup entry for l2 in non-secure mode @ 2014-05-15 5:39 Gioh Kim 2014-05-18 13:13 ` Barry Song 0 siblings, 1 reply; 5+ messages in thread From: Gioh Kim @ 2014-05-15 5:39 UTC (permalink / raw) To: Russell King, Sebastian Hesselbarth, linux-arm-kernel, linux-kernel, Barry Song, Santosh Shilimkar Cc: 이건호, … they\u0027re welcomeWebHowever since the driver is widely used on other platforms I'd like to kindly ask any interested people for testing. Further three patches add implementation of .write_sec and … they\\u0027re wgWebSep 13, 2004 · I don't see an L1/L2 disable function. (If there was a hot key to throw the BIOS into some kind of debug. mode, that is the only extreme hypothesis I can think … they\\u0027re whWebBoards or SoCs which always require the cache controller: support to be present should select CACHE_L2X0 directly: instead of this option, thus preventing the user from: inadvertently configuring a broken kernel. config CACHE_L2X0: bool "Enable the L2x0 … they\u0027re weather warning