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2224b6719b
The Scheduled Process Area is allocated dynamically with enough pages to fit at least as many processes as the AFU descriptor indicated. Since the calculation is non-trivial, it does this by calculating how many processes could fit in an allocation of a given order, and increasing that order until it can fit enough processes or hits the maximum supported size. Currently, it will start this search using a SPA of 2 pages instead of 1. This can waste a page of memory if the AFU's maximum number of supported processes was small enough to fit in one page. Fix the algorithm to start the search at 1 page. Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Reviewed-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com> Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> |
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| .. | ||
| api.c | ||
| base.c | ||
| context.c | ||
| cxl.h | ||
| debugfs.c | ||
| fault.c | ||
| file.c | ||
| flash.c | ||
| guest.c | ||
| hcalls.c | ||
| hcalls.h | ||
| irq.c | ||
| Kconfig | ||
| main.c | ||
| Makefile | ||
| native.c | ||
| of.c | ||
| pci.c | ||
| sysfs.c | ||
| trace.c | ||
| trace.h | ||
| vphb.c | ||