Re: Calling GetConsoleProcessList in tight loop allocates new buffer via condrv ioctl results in excessive page-faults with Windows Terminal

2024-12-03 Thread Takashi Yano via Cygwin
On Mon, 2 Dec 2024 19:57:25 + Steven Buehler wrote: > I am experiencing an abnormal number of page-faults per second (averaging 800 > to over 2000) when using Cygwin within the Windows Terminal app. This > produces visible stutters and cursor movement during terminal screen redraws. > > I ha

Re: Calling GetConsoleProcessList in tight loop allocates new buffer via condrv ioctl results in excessive page-faults with Windows Terminal

2024-12-03 Thread Takashi Yano via Cygwin
On Tue, 3 Dec 2024 20:42:42 +0900 Takashi Yano wrote: > On Mon, 2 Dec 2024 19:57:25 + > Steven Buehler wrote: > > I am experiencing an abnormal number of page-faults per second (averaging > > 800 to over 2000) when using Cygwin within the Windows Terminal app. This > > produces visible stutte

Re: Test: gcc-14.2.1+20241130-0.1

2024-12-03 Thread ASSI via Cygwin
Thomas Wolff via Cygwin writes: > gcc 14 and gcc 15 exhibit a mysterious compilation failure for mintty: > In file included from /usr/include/w32api/windows.h:70, > from /usr/include/w32api/wtypesbase.h:12, > from /usr/include/w32api/shlobj.h:9, >

Re: Calling GetConsoleProcessList in tight loop allocates new buffer via condrv ioctl results in excessive page-faults with Windows Terminal

2024-12-03 Thread Steven Buehler via Cygwin
On 12/3/2024 3:42 AM, Takashi Yano wrote: On Mon, 2 Dec 2024 19:57:25 + Steven Buehler wrote: I am experiencing an abnormal number of page-faults per second (averaging 800 to over 2000) when using Cygwin within the Windows Terminal app. This produces visible stutters and cursor movement du