diff for duplicates of <200712071058.38416.arnd@arndb.de> diff --git a/a/1.txt b/N1/1.txt index 464f7db..8b43e7c 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -1,12 +1,10 @@ On Thursday 06 December 2007, Roland Dreier wrote: -> =A0> Regarding the performance problem, have you checked whether converti= -ng all -> =A0> your spin_lock_irqsave to spin_lock/spin_lock_irq improves your perf= -ormance -> =A0> on the older machines? Maybe it's already fast enough that way. ->=20 +> > Regarding the performance problem, have you checked whether converting all +> > your spin_lock_irqsave to spin_lock/spin_lock_irq improves your performance +> > on the older machines? Maybe it's already fast enough that way. +> > It does seem that the only places that the hcall_lock is taken also -> use msleep, so they must always be in process context. =A0So you can +> use msleep, so they must always be in process context. So you can > safely just use spin_lock(), right? I think it needs some more inspection. The msleep in there is only called diff --git a/a/content_digest b/N1/content_digest index cd5556f..2e8dd0e 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -16,14 +16,12 @@ "\00:1\0" "b\0" "On Thursday 06 December 2007, Roland Dreier wrote:\n" - "> =A0> Regarding the performance problem, have you checked whether converti=\n" - "ng all\n" - "> =A0> your spin_lock_irqsave to spin_lock/spin_lock_irq improves your perf=\n" - "ormance\n" - "> =A0> on the older machines? Maybe it's already fast enough that way.\n" - ">=20\n" + "> \302\240> Regarding the performance problem, have you checked whether converting all\n" + "> \302\240> your spin_lock_irqsave to spin_lock/spin_lock_irq improves your performance\n" + "> \302\240> on the older machines? Maybe it's already fast enough that way.\n" + "> \n" "> It does seem that the only places that the hcall_lock is taken also\n" - "> use msleep, so they must always be in process context. =A0So you can\n" + "> use msleep, so they must always be in process context. \302\240So you can\n" "> safely just use spin_lock(), right?\n" "\n" "I think it needs some more inspection. The msleep in there is only called\n" @@ -33,4 +31,4 @@ "\n" "\tArnd <><" -70ebbcfa1ff027475daadc043fd384b783639668208fb9d0595d9aa2af38022f +0d713e05f4c124ea84fa727f45322f4aa18802685257f28cf7011db3b0755c6a
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