search for: heads

The various register access wrappers in nouveau_hw.h are so noisy when drm.debug > 0, that some of them can overflow the kernel message buffer. Add nouveau.ko parameter 'reg_debug', a bitmask that enables each of the wrapper debug messages individually. By default, nothing is printed. Signed-off-by: Pekka Paalanen <pq at iki.fi> --- drivers/gpu/drm/nouveau/nouveau_drv.c | 6

Paravirt spinlock clears slowpath flag after doing unlock. As explained by Linus currently it does: prev = *lock; add_smp(&lock->tickets.head, TICKET_LOCK_INC); /* add_smp() is a full mb() */ if (unlikely(lock->tickets.tail & TICKET_SLOWPATH_FLAG)) __ticket_unlock_slowpath(lock, prev); which

Paravirt spinlock clears slowpath flag after doing unlock. As explained by Linus currently it does: prev = *lock; add_smp(&lock->tickets.head, TICKET_LOCK_INC); /* add_smp() is a full mb() */ if (unlikely(lock->tickets.tail & TICKET_SLOWPATH_FLAG)) __ticket_unlock_slowpath(lock, prev); which

>>>>> Spencer Graves >>>>> on Mon, 10 Jun 2024 07:50:13 -0500 writes: > Hi, Gabor et al.: Thanks for this. I should change my > current application to use either zoo or xts, as Gabor > suggests. > However, I was surprised to learn that "[.ts" does NOT > return an object of class "ts". I see that

Hello, All: The 'head' and 'tail' functions strip the time from a 'ts' object. Example: > head(presidents) [1] NA 87 82 75 63 50 > window(presidents, 1945, 1946.25) Qtr1 Qtr2 Qtr3 Qtr4 1945 NA 87 82 75 1946 63 50 Below please find code for 'head.ts' and 'tail.ts' that matches 'window'. Comments?

Hello, it looks like I do have infinite loop in llc on linux/armv7 platform somewhere in llvm::SmallVectorImpl. Two backtraces obtained with 10 seconds delay are: 0x0099be14 in llvm::SmallVectorTemplateCommon<llvm::SDNode*>::setEnd (this=0x7ee90b38, P=0x5c06988) at /export/home/karel/vcs/llvm-head/include/llvm/ADT/SmallVector.h:103 103 void setEnd(T *P) { this->EndX = P; }

...th = 0; + head.height = 0; + head.x = 0; + head.y = 0; + if (qdev->monitors_config->count == i + 1) + qdev->monitors_config->count = i; + } else { + DRM_DEBUG_KMS("inactive head 0, skip (%s)\n", reason); + return; + } + + if (head.width == qdev->monitors_config->heads[i].width && + head.height == qdev->monitors_config->heads[i].height && + head.x == qdev->monitors_config->heads[i].x && + head.y == qdev->monitors_config->heads[i].y && + oldcount == qdev->monitors_config-&...

Hi, Martin et al.: On 6/10/24 9:32 AM, Martin Maechler wrote: >>>>>> Spencer Graves >>>>>> on Mon, 10 Jun 2024 07:50:13 -0500 writes: > > > Hi, Gabor et al.: Thanks for this. I should change my > > current application to use either zoo or xts, as Gabor > > suggests. > > > > However, I was

...th = 0; + head.height = 0; + head.x = 0; + head.y = 0; + if (qdev->monitors_config->count == i + 1) + qdev->monitors_config->count = i; + } else { + DRM_DEBUG_KMS("inactive head 0, skip (%s)\n", reason); + return; + } + + if (head.width == qdev->monitors_config->heads[i].width && + head.height == qdev->monitors_config->heads[i].height && + head.x == qdev->monitors_config->heads[i].x && + head.y == qdev->monitors_config->heads[i].y && + oldcount == qdev->monitors_config-&...

Paravirt spinlock clears slowpath flag after doing unlock. As explained by Linus currently it does: prev = *lock; add_smp(&lock->tickets.head, TICKET_LOCK_INC); /* add_smp() is a full mb() */ if (unlikely(lock->tickets.tail & TICKET_SLOWPATH_FLAG)) __ticket_unlock_slowpath(lock, prev); which is

Paravirt spinlock clears slowpath flag after doing unlock. As explained by Linus currently it does: prev = *lock; add_smp(&lock->tickets.head, TICKET_LOCK_INC); /* add_smp() is a full mb() */ if (unlikely(lock->tickets.tail & TICKET_SLOWPATH_FLAG)) __ticket_unlock_slowpath(lock, prev); which is

Hi, Gabor et al.: Thanks for this. I should change my current application to use either zoo or xts, as Gabor suggests. However, I was surprised to learn that "[.ts" does NOT return an object of class "ts". I see that "head.default" and "head.matrix" both call "[", so "head" cannot return a ts object, because "["

Paravirt spinlock clears slowpath flag after doing unlock. As explained by Linus currently it does: prev = *lock; add_smp(&lock->tickets.head, TICKET_LOCK_INC); /* add_smp() is a full mb() */ if (unlikely(lock->tickets.tail & TICKET_SLOWPATH_FLAG)) __ticket_unlock_slowpath(lock, prev); which is

Paravirt spinlock clears slowpath flag after doing unlock. As explained by Linus currently it does: prev = *lock; add_smp(&lock->tickets.head, TICKET_LOCK_INC); /* add_smp() is a full mb() */ if (unlikely(lock->tickets.tail & TICKET_SLOWPATH_FLAG)) __ticket_unlock_slowpath(lock, prev); which is

zoo overcomes many of the limitations of ts: library(zoo) as.ts(head(as.zoo(presidents))) ## Qtr1 Qtr2 Qtr3 Qtr4 ## 1945 NA 87 82 75 ## 1946 63 50 xts also works here. On Sun, Jun 9, 2024 at 12:04?PM Spencer Graves <spencer.graves at prodsyse.com> wrote: > > Hello, All: > > > The 'head' and 'tail' functions strip the time

It isn't really clear that it can't work. This does work by inserting NA's. library(zoo) as.ts(as.zoo(lynx)[ c(1:3, 7) ] ) ## Time Series: ## Start = 1821 ## End = 1827 ## Frequency = 1 ## [1] 269 321 585 NA NA NA 3928 On Mon, Jun 10, 2024 at 10:32?AM Martin Maechler <maechler at stat.math.ethz.ch> wrote: > > >>>>> Spencer Graves

Can anyone please suggest how I can print: a <- matrix(c( "Heading 1", "This is some info\nabout heading 1", "Heading 2", "This is some info\nabout heading 2", ), byrow=T, nrow=2) to look like: Heading 1 This is some info about heading 1 Heading 2 This is some info about heading 2 (if you're not using a fixed width

* Raghavendra K T <raghavendra.kt at linux.vnet.ibm.com> [2015-02-15 11:25:44]: Resending the V5 with smp_mb__after_atomic() change without bumping up revision ---8<--- >From 0b9ecde30e3bf5b5b24009fd2ac5fc7ac4b81158 Mon Sep 17 00:00:00 2001 From: Raghavendra K T <raghavendra.kt at linux.vnet.ibm.com> Date: Fri, 6 Feb 2015 16:44:11 +0530 Subject: [PATCH RESEND V5] x86 spinlock:

* Raghavendra K T <raghavendra.kt at linux.vnet.ibm.com> [2015-02-15 11:25:44]: Resending the V5 with smp_mb__after_atomic() change without bumping up revision ---8<--- >From 0b9ecde30e3bf5b5b24009fd2ac5fc7ac4b81158 Mon Sep 17 00:00:00 2001 From: Raghavendra K T <raghavendra.kt at linux.vnet.ibm.com> Date: Fri, 6 Feb 2015 16:44:11 +0530 Subject: [PATCH RESEND V5] x86 spinlock:

This introduces support for CRC readback on gf119+, using the documentation generously provided to us by Nvidia: https://github.com/NVIDIA/open-gpu-doc/blob/master/Display-CRC/display-crc.txt We expose all available CRC sources. SF, SOR, PIOR, and DAC are exposed through a single set of "outp" sources: outp-active/auto for a CRC of the scanout region, outp-complete for a CRC of both